The Actuator,mechanical,nonaircraft, cataloged under National Stock Number 3040-01-534-7770, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-534-7770 |
| Primary Part Number | 348-7905 |
| Item Name | Actuator,mechanical,nonaircraft |
| 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 |
|---|---|
| 348-7905 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 241-6090 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 276-4372 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 255-7282 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 305-0650 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 3040-01-534-7770 is a Actuator,mechanical,nonaircraft, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-534-7770 has 1 manufacturer part number on file: 348-7905 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 348-7905: Special Features: PART NUMBER 241-6090 IS A DISCONTINUED PART NUMBER. IT HAS BEEN REPLACED BY 276-4372 (QTY1) AND 240-7960 (QTY 1). IF A CUSTOMER WANTS TO REPLACE THE OLD NUMBER, THEY NEED TO BUY BOTH NUMBERS.; End Item Identification: ENGINE GROUP. 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.