The Arm,brake, cataloged under National Stock Number 3040-01-338-5678, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-338-5678 |
| Item Name | Arm,brake |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 6532C781 | D/9 Drawing number reference only U.S. Government activity |
| 6532C781 | 5/9 Secondary reference Indal Technologies Inc |
| 6532C781-1 | 3/2 Design control — primary reference U.S. Government activity |
| 6532C781-1 | 5/9 Secondary reference Indal Technologies Inc |
NSN 3040-01-338-5678 is a Arm,brake, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-338-5678: Criticality Code Justification: FEAT; Overall Length: 2.200 INCHES NOMINAL IN; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: RAST RECOVERY SYSTEM. 1 specification is 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.
NSN 3040-01-338-5678 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.