The Band,retaining, cataloged under National Stock Number 5340-01-291-7280, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Voss Industries, Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-291-7280 |
| Primary Part Number | ST40C-125-1900-S |
| Item Name | Band,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Length | 2.500 INCHES NOMINAL IN |
| End Style | SOLID LOOP |
| End Style | EXTENDED TONGUE W/T-BOLT |
| Material Document and Classification | MIL-S-5059, COMP 301, COND 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE |
| Loop Radius | 0.125 INCHES NOMINAL IN |
| Basic Shape Style | ANGLED |
| Thread Size | 0.250-25 |
| Width | 1.250 INCHES NOMINAL IN |
| Material | STEEL COMP 301 |
| Thickness | 0.025 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 |
|---|---|
| ST40C-125-1900-S PRIMARY | Voss Industries, Llc (USA) |
| Reference | Meaning |
|---|---|
| GC501N-B1900 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 2434-125-1900 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
NSN 5340-01-291-7280 is a Band,retaining, manufactured by Voss Industries, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-291-7280 has 1 manufacturer part number on file: ST40C-125-1900-S (Voss Industries, Llc).
Key specifications for ST40C-125-1900-S: Length: 2.500 INCHES NOMINAL IN; End Style: SOLID LOOP; End Style: EXTENDED TONGUE W/T-BOLT; Material Document and Classification: MIL-S-5059, COMP 301, COND 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE. 10 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.