The Housing,mechanical Drive, cataloged under National Stock Number 3040-01-443-5254, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Housing,mechanical Drive |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | William Adams Pty Ltd (CAGE Z2ZA9); Hastings Deering (aust) Pty Ltd (CAGE ZF912); Westrac Equipment Pty Ltd (CAGE Z02C9); Caterpillar Inc Div Caterpillar Defense (CAGE 11083) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-443-5254 |
| Primary Part Number | 106-7149 |
| Item Name | Housing,mechanical Drive |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| 106-7149 | William Adams Pty Ltd (AUS) |
| 106-7149 | Hastings Deering (aust) Pty Ltd (AUS) |
| 106-7149 | Westrac Equipment Pty Ltd (AUS) |
| 106-7149 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 106-7149 | 5/9 Secondary reference Caterpillar of Australia Pty Ltd |
NSN 3040-01-443-5254 is a Housing,mechanical Drive, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-443-5254 has 4 manufacturer part numbers on file: 106-7149 (William Adams Pty Ltd), 106-7149 (Hastings Deering (aust) Pty Ltd), 106-7149 (Westrac Equipment Pty Ltd), 106-7149 (Caterpillar Inc Div Caterpillar Defense).
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.