The Arm,drive, cataloged under National Stock Number 2030-01-159-1253, is classified within Federal Supply Class 2030 (Deck Machinery) of the Ship and Marine Equipment group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Arm,drive |
| FSC / FSG | 2030 — Deck Machinery (FSG 20) |
| Parameter | Value |
|---|---|
| NSN | 2030-01-159-1253 |
| Item Name | Arm,drive |
| FSC / FSG | 2030 / 20 — Deck Machinery |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| SSN637-518-2143676 PC3 AND 4 | 3/2 Design control — primary reference U.S. Government activity |
| 77621-20X0 PC 3X4 | 3/2 Design control — primary reference U.S. Government activity |
| 77621-20X3 PIECE 3 | 3/2 Design control — primary reference U.S. Government activity |
| 77621-20X3 PC 4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2030-01-159-1253 is a Arm,drive, classified under FSC 2030, Deck Machinery. Status: active.
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 2030-01-159-1253 has DEMIL Code B. 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.