NSN 4920-01-644-5185 · NIIN 016445185 · Part number 4043AS2121-1
Science Applications International Corporation Dba Saic Div Classified Aircraft Operations · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 74RJ4
Government record, cited
NSN 4920-01-644-5185 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-644-5185. Manufacturer of record part number: 4043AS2121-1.
Also searched as4920-01-644-5185 ·
4920016445185 ·
NIIN 016445185 ·
01-644-5185 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 74RJ4 · 4043AS2121-1
Manufacturer of record: Science Applications International Corporation Dba Saic Div Classified Aircraft Operations
Identification
NSN: 4920-01-644-5185
NIIN: 016445185
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 4043AS2121-1
Manufacturer: Science Applications International Corporation Dba Saic Div Classified Aircraft Operations
General Description
The Nrp,harness,interna, cataloged under National Stock Number 4920-01-644-5185, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Science Applications International Corporation Dba Saic Div Classified Aircraft Operations. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Science Applications International Corporation Dba Saic Div Classified Aircraft Operations (USA)
Related Parts
5995-01-660-1103POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4043AS2121-1
5935-01-660-1624POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
801-010-07MT9-201SA-501
6150-01-660-9252POSSIBLE MATCH
CABLE ASSEMBLY,POWER,ELECTRICAL
RCW-7-CAT7-BK
Frequently Asked Questions
What is NSN 4920-01-644-5185?
NSN 4920-01-644-5185 is a Nrp,harness,interna, manufactured by Science Applications International Corporation Dba Saic Div Classified Aircraft Operations, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-644-5185?
NSN 4920-01-644-5185 has 1 manufacturer part number on file: 4043AS2121-1 (Science Applications International Corporation Dba Saic Div Classified Aircraft Operations).
What NSN replaces 4920-01-644-5185?
3 possible matches (shared part number, not a government interchangeability claim): 5995-01-660-1103, 5935-01-660-1624, 6150-01-660-9252. Verify interchangeability with system specifications before substitution.
Is NSN 4920-01-644-5185 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.