The Differential Gear Unit, cataloged under National Stock Number 3040-00-481-9739, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Drs Technologies Canada Ltd. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-481-9739 |
| Primary Part Number | 111484-2 |
| Item Name | Differential Gear Unit |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Drs Technologies Canada Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 111484-2 PRIMARY | Drs Technologies Canada Ltd (CAN) |
| Reference | Meaning |
|---|---|
| 111484-2 | 3/9 Design control — primary reference Drs Technologies Canada Ltd |
| 111484 | 5/9 Secondary reference Drs Technologies Canada Ltd |
NSN 3040-00-481-9739 is a Differential Gear Unit, manufactured by Drs Technologies Canada Ltd, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-481-9739 has 1 manufacturer part number on file: 111484-2 (Drs Technologies Canada Ltd).
3 possible matches (shared part number, not a government interchangeability claim): 5905-00-794-3007, 1670-01-315-2768, 5998-01-317-6931. Verify interchangeability with system specifications before substitution.
Key specifications for 111484-2: Special Features: GEAR SET, MATCHED, BEVEL 1; REEL, SPRING, DIFFERENTIAL 1; SCREW, SHOULDER 2; SHAFT, SHOULDER 2; SHIELD, FLANGED, BALL BEARING 8; End Item Identification: SOUND RECORDING AND REPRODUCING EQUIPMENT. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.