NSN 6940-00-395-6853 · NIIN 003956853 · Part number 165-331
Cae Usa Inc. · FSC 6940 — Communication Training Devices · FSG 69 — Training Aids and Devices · CAGE 50237
Government record, cited
NSN 6940-00-395-6853 — this item is cataloged by the U.S. Government under National Stock Number 6940-00-395-6853. Manufacturer of record part number: 165-331.
Also searched as6940-00-395-6853 ·
6940003956853 ·
NIIN 003956853 ·
00-395-6853 ·
FSC 6940 Communication Training Devices · CAGE 50237 · 165-331
The Retainer,clutch Spr, cataloged under National Stock Number 6940-00-395-6853, is classified within Federal Supply Class 6940 (Communication Training Devices) of the Training Aids and Devices group. The manufacturer of record is Cae Usa Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Retainer,clutch Spr
FSC / FSG
6940 — Communication Training Devices (FSG 69)
Manufacturers
Cae Usa Inc. (CAGE 50237)
Technical Specifications
Parameter
Value
NSN
6940-00-395-6853
Primary Part Number
165-331
Item Name
Retainer,clutch Spr
FSC / FSG
6940 / 69 — Communication Training Devices
Manufacturer
Cae Usa Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-645-3280POSSIBLE MATCH
TRANSFORMER,RADIO FREQUENCY
Possible match (shared part number)
1660-00-884-285116533-1POSSIBLE MATCH
PARTS KIT,TURBINE
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
5845-00-999-3143702-11137POSSIBLE MATCH
ROLLER,HOIST
Possible match (shared part number)Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center
NSN 6940-00-395-6853 is a Retainer,clutch Spr, manufactured by Cae Usa Inc., classified under FSC 6940, Communication Training Devices. Status: active.
What part numbers are listed for NSN 6940-00-395-6853?
NSN 6940-00-395-6853 has 1 manufacturer part number on file: 165-331 (Cae Usa Inc.).
What NSN replaces 6940-00-395-6853?
4 possible matches (shared part number, not a government interchangeability claim): 5950-00-645-3280, 1660-00-884-2851, 5845-00-999-3143. Verify interchangeability with system specifications before substitution.
Is NSN 6940-00-395-6853 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.