The Clamp,loop, cataloged under National Stock Number 5340-01-580-2137, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Norma Pennsylvania Inc. Div Breeze Industrial Products. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-580-2137 |
| Primary Part Number | VT10413 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Norma Pennsylvania Inc. Div Breeze Industrial Products |
| Status | ACTIVE |
| Style Designator | DOUBLE T-BOLT |
| Material Thickness | 0.035 INCHES NOMINAL IN |
| Material | STEEL 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 |
|---|---|
| VT10413 PRIMARY | Norma Pennsylvania Inc. Div Breeze Industrial Products (USA) |
| Reference | Meaning |
|---|---|
| VT0459 | 5/9 Secondary reference Norma Pennsylvania Inc. Div Breeze Industrial Products |
NSN 5340-01-580-2137 is a Clamp,loop, manufactured by Norma Pennsylvania Inc. Div Breeze Industrial Products, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-580-2137 has 1 manufacturer part number on file: VT10413 (Norma Pennsylvania Inc. Div Breeze Industrial Products).
Key specifications for VT10413: Style Designator: DOUBLE T-BOLT; Material Thickness: 0.035 INCHES NOMINAL IN; Special Features: CLAMP,V-BAND, TURBO; Part Name Assigned by Controlling Agency: T-BOLT V BAND CLAMP. 3 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.