NSN 4920-00-140-3441 · NIIN 001403441 · Part number 178AS480
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 30003
Government record, cited
NSN 4920-00-140-3441 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-140-3441. Manufacturer of record part number: 178AS480.
Also searched as4920-00-140-3441 ·
4920001403441 ·
NIIN 001403441 ·
00-140-3441 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 30003 · 178AS480
FSC Application Data: AIRCRAFT MAINTENANCE AND REPAIR
Test Item Connection Method: CONNECTOR
3 manufacturer part numbers on file
Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
NSN: 4920-00-140-3441
NIIN: 001403441
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 178AS480
Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description
The Adapter,test, cataloged under National Stock Number 4920-00-140-3441, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Dcx-Chol Enterprises, Inc Dba Teletronics Div Teletronics (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-00-140-3441?
NSN 4920-00-140-3441 is a Adapter,test, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-140-3441?
NSN 4920-00-140-3441 has 3 manufacturer part numbers on file: 178AS480 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 178AS480 (Gryphon M&t, Llc Dba Cdi Development Services Llc), 178AS480 (Dcx-Chol Enterprises, Inc Dba Teletronics Div Teletronics).
What are the specifications of 178AS480?
Key specifications for 178AS480: FSC Application Data: AIRCRAFT MAINTENANCE AND REPAIR; Test Item Connection Method: CONNECTOR. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-140-3441 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.