The Clamp,loop, cataloged under National Stock Number 5340-01-139-3747, 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 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-139-3747 |
| Primary Part Number | VC1143H672SB |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Material Diameter | 0.031 INCHES NOMINAL IN |
| Style Designator | T-BOLT |
| Material | STEEL CORROSION RESISTING OVERALL |
| Loop Inside Diameter | 6.720 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 |
|---|---|
| VC1143H672SB PRIMARY | Voss Industries, Llc (USA) |
| 12310653 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| NH1005237 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
NSN 5340-01-139-3747 is a Clamp,loop, manufactured by Voss Industries, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-139-3747 has 3 manufacturer part numbers on file: VC1143H672SB (Voss Industries, Llc), 12310653 (U S Army Tank Automotive Command Amsta-Im-Mm), NH1005237 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
Key specifications for VC1143H672SB: Material Diameter: 0.031 INCHES NOMINAL IN; Style Designator: T-BOLT; Overall Width: 0.750 INCHES NOMINAL IN; End Item Identification: W/S:TANK,ABRAMS M-1; TANK, COMBAT,FT,120MM GUN (M1A1) MM. 4 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.