The Clip, cataloged under National Stock Number 5340-00-431-7301, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Clip |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (CAGE 11530) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-431-7301 |
| Primary Part Number | 258-9867 |
| Item Name | Clip |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 258-9867 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| 258-9867-2 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| Reference | Meaning |
|---|---|
| 21157 | 5/2 Secondary reference U.S. Government activity |
| FT2239 | 5/9 Secondary reference Trw Assemblies and Fasteners Group |
| 342A164 | C/1 Advisory reference — outside the item-of-supply concept General Dynamics Mission Systems, Inc. Dba Gdms |
| 342A164 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-00-431-7301 is a Clip, manufactured by Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-431-7301 has 2 manufacturer part numbers on file: 258-9867 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), 258-9867-2 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).
5 possible matches (shared part number, not a government interchangeability claim): 4730-00-733-5784, 5998-01-097-8508, 5950-01-400-3026. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). 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.