The Clip,spring Tension, cataloged under National Stock Number 5340-01-586-2746, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bren-Tronics Defense Llc. 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-586-2746 |
| Primary Part Number | 450321 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Bren-Tronics Defense Llc |
| Status | ACTIVE |
| Mounting Method | SCREW |
| Color | BLACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 5340-01-586-2746 is a Clip,spring Tension, manufactured by Bren-Tronics Defense Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-586-2746 has 2 manufacturer part numbers on file: 450321 (Bren-Tronics Defense Llc), 450321 (Eylex Pty Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 6150-01-615-7894, 3110-01-650-8171. Verify interchangeability with system specifications before substitution.
Key specifications for 450321: Mounting Method: SCREW; Color: BLACK; Part Name Assigned by Controlling Agency: ADAPTER CLIP. 2 specifications are documented in the U.S. Government catalog.
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.