Part number
Title
Qty
Cond
Unit Price
Location
Vendor
Rating
Upload Date
---
Exact Part Matches (9)
621A-3
Collins Transponder Wiring Harness
1 EA
AR
On request
United States
DFWairparts.com
555★
2016-07-03
Part Number 621A-3
Description Collins Transponder Wiring Harness
Part Condition AR
Quantity 1
Unit EA
Alternate #1 621A3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
621A-3
TRANSPONDER ATC
1 EA
AR
On request
Luxembourg
Aviation Advisory Agency
555★
2016-07-03
Part Number 621A-3
Description TRANSPONDER ATC
Part Condition AR
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
621A-3
ATC TRANSPONDER
1 EA
SV
On request
United Kingdom
Executive Jet Support Ltd
555★
2016-06-06
Part Number 621A-3
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 11 months, 12 days, 3 hours ago
Unit Price On request
Commodity
MSQ
621A3
ATC TRANSPONDER
1 EA
SV
On request
United Kingdom
Executive Jet Support Ltd
555★
2016-06-06
Part Number 621A3
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 11 months, 12 days, 3 hours ago
Unit Price On request
Commodity
MSQ
621A3
TRANSPONDER
4 EA
SV
On request
United Kingdom
Saywell International
280★
2016-07-03
Part Number 621A3
Description TRANSPONDER
Part Condition SV
Quantity 4
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code K6712
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
621A3
TRANSPONDER
1 EA
OR
On request
United Kingdom
Saywell International
280★
2016-07-03
Part Number 621A3
Description TRANSPONDER
Part Condition OR
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code K6712
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
621A-3
ATC XPONDER
1 EA
SV
On request
United States
aerorise
0★
2023-12-28
Part Number 621A-3
Description ATC XPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 4 months, 20 days, 11 hours ago
Unit Price On request
Commodity
MSQ
621A-3
ATC XPONDER
1 EA
AR
On request
United States
aerorise
0★
2023-12-28
Part Number 621A-3
Description ATC XPONDER
Part Condition AR
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 4 months, 20 days, 11 hours ago
Unit Price On request
Commodity
MSQ
621A3
ATC XPNDR
1 EA
AR
On request
United States
Edar Aviation
0★
2022-04-26
Part Number 621A3
Description ATC XPNDR
Part Condition AR
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 years, 0 months, 21 days, 14 hours ago
Unit Price On request
Commodity
MSQ
Alternate Part Matches (25)
A 621A-3
ATC TRANSPONDER
1 EA
SV
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
4 EA
AR
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition AR
Quantity 4
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
1 EA
SV
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
4 EA
AR
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition AR
Quantity 4
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
1 EA
SV
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
4 EA
AR
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-00
Description ATC TRANSPONDER
Part Condition AR
Quantity 4
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
TRANSPONDER SET
5 EA
AR
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-000
Description TRANSPONDER SET
Part Condition AR
Quantity 5
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
6 EA
AR
On request
United States
Dakota Air Parts
555★
2024-05-14
Part Number 522-2703-011
Description ATC TRANSPONDER
Part Condition AR
Quantity 6
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 3 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
1 EA
SV
On request
United States
Skytrade Intl Enterprises Inc
555★
2022-08-01
Part Number 522-2703-011
Description ATC TRANSPONDER
Part Condition SV
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 3EUB4
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 1 year, 9 months, 16 days, 20 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
2 EA
AR
On request
United States
Skytrade Intl Enterprises Inc
555★
2022-08-01
Part Number 522-2703-011
Description ATC TRANSPONDER
Part Condition AR
Quantity 2
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 3EUB4
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 1 year, 9 months, 16 days, 20 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
1 EA
OH
On request
United States
Preferred Aviation, Inc.
555★
2019-01-29
Part Number 522-2703-011
Description ATC TRANSPONDER
Part Condition OH
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 5 years, 3 months, 18 days, 19 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC TRANSPONDER
2 EA
AR
On request
United States
Preferred Aviation, Inc.
555★
2019-01-29
Part Number 522-2703-011
Description ATC TRANSPONDER
Part Condition AR
Quantity 2
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 5 years, 3 months, 18 days, 19 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
Transponder ATC
2 EA
AR
On request
United States
AVIATION-EXCESS INC
555★
2016-11-12
Part Number 522-2703-011
Description Transponder ATC
Part Condition AR
Quantity 2
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 6 months, 6 days, 4 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
TRANSPONDER-ATC EA4V792
1 EA
AR
On request
United States
Jet International Co., LLC
555★
2016-07-03
Part Number C522-2703-011
Description TRANSPONDER-ATC EA4V792
Part Condition AR
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
TRANSPONDER-ATC EA4V792
1 EA
AR
On request
United States
Jet International Co., LLC
555★
2016-07-03
Part Number C522-2703-011
Description TRANSPONDER-ATC EA4V792
Part Condition AR
Quantity 1
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-000
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-011
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-012
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-013
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-014
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-000
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-011
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-012
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-013
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
A 621A-3
ATC XPDR
0 EA
OR
On request

0★
2016-07-03
Part Number 522-2703-014
Description ATC XPDR
Part Condition OR
Quantity 0
Unit EA
Alternate #1 621A-3
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer ROCKWELL COLLINS
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 10 months, 14 days, 22 hours ago
Unit Price On request
Commodity
MSQ
Select all