The Clip,spring Tension, cataloged under National Stock Number 5340-00-774-4858, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5340-00-774-4858 |
| Primary Part Number | 7744858 |
| Item Name | Clip,spring Tension |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 0.680 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 1,CLASS 2 FED SPEC ALL TREATMENT RESPONSES AND QQ-Z-325,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Material Document and Classification | QQ-S-777 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Loop Opening Width | 0.052 INCHES NOMINAL IN |
| Width | 0.620 INCHES NOMINAL IN |
| Material | STEEL COMP 1065 AND STEEL COMP 1075 OVERALL |
| Hole Diameter | 0.280 INCHES NOMINAL IN |
| 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 |
|---|---|
| 302491 | Satair A/s (DNK) |
| 7744858 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 302491 | 5/9 Secondary reference Renk America Llc Div Renk America |
| 302491 | 5/9 Secondary reference Brighton Cromwell Llc |
| 5340007744858 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5340-00-774-4858 is a Clip,spring Tension, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-774-4858 has 2 manufacturer part numbers on file: 302491 (Satair A/s), 7744858 (U S Army Tank Automotive Command Amsta-Im-Mm).
2 possible matches (shared part number, not a government interchangeability claim): 5975-01-263-8363, 5915-01-424-9892. Verify interchangeability with system specifications before substitution.
Key specifications for 7744858: Overall Height: 0.620 INCHES NOMINAL IN; Length: 0.680 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TYPE 1,CLASS 2 FED SPEC ALL TREATMENT RESPONSES AND QQ-Z-325,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL; Material Document and Classification: QQ-S-777 FED SPEC ALL MATERIAL RESPONSES OVERALL. 7 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.