The Key,machine, cataloged under National Stock Number 5315-01-491-9550, 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 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-491-9550 |
| Primary Part Number | VN500-36 PC 16 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Style Designator | PLAIN |
| Material | NICKEL ALLOY 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 |
|---|---|
| VN500-36 PC 16 PRIMARY | Carver Pump Company (USA) |
| A-2NM128-3 | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| F-VN500-36 PC 16 | 3/9 Design control — primary reference Carver Pump Company |
NSN 5315-01-491-9550 is a Key,machine, manufactured by Carver Pump Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-491-9550 has 2 manufacturer part numbers on file: VN500-36 PC 16 (Carver Pump Company), A-2NM128-3 (Carver Pump Company).
Key specifications for VN500-36 PC 16: Overall Height: 0.188 INCHES NOMINAL IN; Style Designator: PLAIN; Overall Length: 0.500 INCHES NOMINAL IN; Overall Width: 0.188 INCHES NOMINAL IN. 2 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.