The Band,retaining, cataloged under National Stock Number 5340-01-421-2791, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-421-2791 |
| Item Name | Band,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 18.870 INCHES MINIMUM AND 19.130 INCHES MAXIMUM IN |
| End Style | PLAIN END WITH HOLE (S) |
| Basic Shape Style | FLAT |
| Width | 2.000 INCHES NOMINAL IN |
| Hole Quantity | 2 |
| Hole Diameter | 0.250 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 |
| Reference | Meaning |
|---|---|
| A3210062 | 3/9 Design control — primary reference Tri-Ex Tower Corp |
| A3210062 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-421-2791 is a Band,retaining, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-421-2791: Length: 18.870 INCHES MINIMUM AND 19.130 INCHES MAXIMUM IN; End Style: PLAIN END WITH HOLE (S); Basic Shape Style: FLAT; Special Features: BEVEL END DIMENSION;.500 INCHES BY 45 DEGREES IN. 6 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.