The Pad Tube Torpedo, cataloged under National Stock Number 1045-01-501-0571, is classified within Federal Supply Class 1045 (Launchers, Torpedo and Depth Charge) of the Weapons group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1045-01-501-0571 |
| Primary Part Number | 751-6402784-1 |
| Item Name | Pad Tube Torpedo |
| FSC / FSG | 1045 / 10 — Launchers, Torpedo and Depth Charge |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 751-6402784-1 PRIMARY | Naval Sea Systems Command (USA) |
| 751-6402117-50 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6402784 | D/9 Drawing number reference only Naval Sea Systems Command |
| 211032322 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 1045-01-501-0571 is a Pad Tube Torpedo, manufactured by Naval Sea Systems Command, classified under FSC 1045, Launchers, Torpedo and Depth Charge. Status: active.
NSN 1045-01-501-0571 has 2 manufacturer part numbers on file: 751-6402784-1 (Naval Sea Systems Command), 751-6402117-50 (Naval Sea Systems Command).
Key specifications for 751-6402784-1: Overall Length: 3.500 INCHES NOMINAL IN; Overall Width: 3.500 INCHES NOMINAL IN; Special Features: MATERIAL IS DELRIN CMPSN-100-AF; End Item Identification: SEAWOLF CLASS SSN. 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 1045-01-501-0571 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.