The Clamp,loop, cataloged under National Stock Number 5340-01-148-7530, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-148-7530 |
| Primary Part Number | 6271615 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Fastening Device Type | LUG |
| Style Designator | SINGLE LOOP |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Diameter | 0.328 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| Material Thickness | 0.036 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| Distance From Loop Center to Tongue End | 1.120 INCHES NOMINAL IN |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Tongue Hole Type | ROUND, UNTHREADED AND OBLONG |
| Center to Center Distance Between Loop and Mounting Hole | 0.720 INCHES NOMINAL IN |
| Material | STEEL COMP 1008 OR STEEL COMP 1010 OVERALL |
| Slot Width | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Slot Length | 0.440 INCHES NOMINAL IN |
| Loop Inside Diameter | 0.562 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 |
| Part Number | Manufacturer |
|---|---|
| 3952714 ITEM 7 | General Motors Llc Dba General Motors Llc (USA) |
| 6271615 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 6271615 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 3952714 ITEM 7 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 5340-01-148-7530 is a Clamp,loop, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-148-7530 has 2 manufacturer part numbers on file: 3952714 ITEM 7 (General Motors Llc Dba General Motors Llc), 6271615 (General Motors Llc Dba General Motors Llc).
Key specifications for 6271615: Fastening Device Type: LUG; Style Designator: SINGLE LOOP; Material Document and Classification: AISI ASSN STD ALL MATERIAL RESPONSES OVERALL; Diameter: 0.328 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN. 13 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.