The Key,machine, cataloged under National Stock Number 5315-01-040-1040, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Carver Pump Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-040-1040 |
| Primary Part Number | 032-37-2750-320 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Starting Edge Shape | STRAIGHT |
| Style Designator | PLAIN |
| Material Document and Classification | QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-281 CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | NICKEL OVERALL |
| 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 |
|---|---|
| 032-37-2750-320 PRIMARY | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| D-HNQ-99-001PC13 | 5/9 Secondary reference Carver Pump Company |
| D-HNQ-0-99-001P | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
NSN 5315-01-040-1040 is a Key,machine, manufactured by Carver Pump Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-040-1040 has 1 manufacturer part number on file: 032-37-2750-320 (Carver Pump Company).
Key specifications for 032-37-2750-320: Overall Height: 0.375 INCHES NOMINAL IN; Starting Edge Shape: STRAIGHT; Style Designator: PLAIN; Material Document and Classification: QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-281 CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 4 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.