NSN 4940-01-672-8584 · NIIN 016728584 · Part number 275-5121
Caterpillar Inc Div Caterpillar Defense · FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 11083
Government record, cited
NSN 4940-01-672-8584 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-672-8584. Manufacturer of record part number: 275-5121.
Also searched as4940-01-672-8584 ·
4940016728584 ·
NIIN 016728584 ·
01-672-8584 ·
FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment · CAGE 11083 · 275-5121
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 4940-01-672-8584
NIIN: 016728584
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 275-5121
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Adapter,test, cataloged under National Stock Number 4940-01-672-8584, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4940-00-001-1283
4940-00-001-1283 · Item name not on file
4940-00-001-1286
4940-00-001-1286 · Item name not on file
4940-00-001-5394
4940-00-001-5394 · Item name not on file
4940-00-001-6355
4940-00-001-6355 · Item name not on file
4940-00-001-9583
DEGREASER
4940-00-003-1045
4940-00-003-1045 · Item name not on file
4940-00-003-1047
4940-00-003-1047 · Item name not on file
4940-00-003-1050
4940-00-003-1050 · Item name not on file
Frequently Asked Questions
What is NSN 4940-01-672-8584?
NSN 4940-01-672-8584 is a Adapter,test, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4940-01-672-8584?
NSN 4940-01-672-8584 has 1 manufacturer part number on file: 275-5121 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 275-5121?
Key specifications for 275-5121: Part Name Assigned by Controlling Agency: TEST ADAPTER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4940-01-672-8584 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.