The Clip,spring Tension, cataloged under National Stock Number 5340-01-561-8637, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-561-8637 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Material | COPPER OVERALL |
| 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 |
| Reference | Meaning |
|---|---|
| 4522-28-62-1-S | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-561-8637 is a Clip,spring Tension, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-561-8637: Special Features: COMPONENT DIAMETER 0.280 INCH PLUS MINUS 0.015;LENGTH 0.625 INCH PLUS MINUS 0.010;MATERIAL THICKNESS 0.012 INCH;HEIGHT 0.380 INCH;BASE WIDTH MAX 0.330 INCH;2 HOLES;BERYLLIUM COPPER,SILVER FINISH IN; Part Name Assigned by Controlling Agency: SPRING CLIP; End Item Identification: BOARD NUMBER ONE;ELECTRONIC COMPONENT; Material: COPPER OVERALL. 1 specification is 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.