The Key,machine, cataloged under National Stock Number 5315-01-643-4018, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is M.t. Davidson Company. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Key,machine |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | M.t. Davidson Company (CAGE 16062) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-643-4018 |
| Primary Part Number | A3-042-0003 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | M.t. Davidson Company |
| Status | ACTIVE |
| 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 |
|---|---|
| A3-042-0003 PRIMARY | M.t. Davidson Company (USA) |
| Reference | Meaning |
|---|---|
| D3-433-0010 | D/9 Drawing number reference only M.t. Davidson Company |
| D3-433-0010 REV D ITEM 10 | 5/1 Secondary reference M.t. Davidson Company |
NSN 5315-01-643-4018 is a Key,machine, manufactured by M.t. Davidson Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-643-4018 has 1 manufacturer part number on file: A3-042-0003 (M.t. Davidson Company).
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.