The Strap,retaining, cataloged under National Stock Number 5340-01-423-5341, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-423-5341 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Mounting Pad | NOT INCLUDED |
| Style Designator | SADDLE ARCH |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Cushion | INCLUDED |
| Distance Between Base and Inside of Arch | 1.914 INCHES MINIMUM AND 2.064 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE |
| Material | RUBBER CUSHIONING |
| Material | STEEL COMP 321 LOCATION NOT OTHERWISE SPECIFIED |
| Inside Diameter/arch Length | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM 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 |
| Reference | Meaning |
|---|---|
| MIL-C-85449 | 5/9 Secondary reference U.S. Government activity |
| 535SS26Y | 3/2 Design control — primary reference U.S. Government activity |
| TA0910021HI26 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-423-5341 is a Strap,retaining, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-425-1477. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-423-5341: Mounting Pad: NOT INCLUDED; Style Designator: SADDLE ARCH; Overall Length: 2.567 INCHES MINIMUM AND 2.599 INCHES MAXIMUM IN; Overall Width: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN. 9 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.