The Housing Part,mechanical Drive, cataloged under National Stock Number 3950-01-626-9528, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-626-9528 |
| Primary Part Number | 596-7551454-A7 |
| Item Name | Housing Part,mechanical Drive |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 596-7551454-A7 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B553-9200-43 | 5/1 Secondary reference U.S. Government activity |
| B553-9212-A7 | 5/2 Secondary reference U.S. Government activity |
| 596-7411276-43 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 3950-01-626-9528 is a Housing Part,mechanical Drive, manufactured by Naval Sea Systems Command, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-626-9528 has 1 manufacturer part number on file: 596-7551454-A7 (Naval Sea Systems Command).
Key specifications for 596-7551454-A7: Part Name Assigned by Controlling Agency: OUTBOARD SUPPORT ASSEMBLY; End Item Identification: EXTERNAL ARRANGEABLE VOLUME PAYLOAD TRANSFER SYSTEM. 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.
NSN 3950-01-626-9528 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.