The Clip,spring Tension, cataloged under National Stock Number 5340-01-073-5550, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-073-5550 |
| Primary Part Number | 11507318-3 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Length | 0.590 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Material Document and Classification | L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Width | 0.430 INCHES NOMINAL IN |
| Material | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM 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 |
| Part Number | Manufacturer |
|---|---|
| 11507318-3 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 11507318-3 | Wego Precision Machine, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11507318-3 | 5/9 Secondary reference Valcore Manufacturing Llc |
| 11507318-3 | 5/9 Secondary reference Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging |
| 11507318-3 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-073-5550 is a Clip,spring Tension, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-073-5550 has 2 manufacturer part numbers on file: 11507318-3 (Us Army Aviation and Missile Command), 11507318-3 (Wego Precision Machine, Inc.).
Key specifications for 11507318-3: Length: 0.590 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Material Document and Classification: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Width: 0.430 INCHES NOMINAL IN. 5 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.