The Key,machine, cataloged under National Stock Number 5315-01-134-9844, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-134-9844 |
| Primary Part Number | 42268 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-F-14072,E300 MIL SPEC ALL TREATMENT RESPONSES OVERALL |
| Key Chamfer Angle | 12.0 DEGREES NOMINAL |
| Starting Edge Shape | CHAMFERED |
| Material Document and Classification | QQ-S-766,CL 304 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Key Chamfer Length | 0.145 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 42268 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 856B042268 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
NSN 5315-01-134-9844 is a Key,machine, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-134-9844 has 1 manufacturer part number on file: 42268 (L3 Technologies, Inc. Div L3 Keo).
1 possible match (shared part number, not a government interchangeability claim): 5130-01-610-4151. Verify interchangeability with system specifications before substitution.
Key specifications for 42268: Surface Treatment Document and Classification: MIL-F-14072,E300 MIL SPEC ALL TREATMENT RESPONSES OVERALL; Key Chamfer Angle: 12.0 DEGREES NOMINAL; Starting Edge Shape: CHAMFERED; Material Document and Classification: QQ-S-766,CL 304 FED SPEC ALL MATERIAL RESPONSES OVERALL. 7 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.