The Clamp,loop, cataloged under National Stock Number 5340-01-340-7637, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-340-7637 |
| Primary Part Number | 10552616 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TYI,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | CENTER MOUNT |
| Material Document and Classification | QQ-S-698,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 0.831 INCHES MINIMUM AND 0.861 INCHES MAXIMUM IN |
| Specification/standard Data | 84971-TA03133SC24NB PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Surface Treatment | CADMIUM OVERALL |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.519 INCHES MINIMUM AND 0.549 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 OVERALL |
| Loop Inside Diameter | 1.500 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 |
|---|---|
| 10552616 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| TA03133SC24NB | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-340-7637 is a Clamp,loop, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-340-7637 has 1 manufacturer part number on file: 10552616 (General Dynamics Land Systems Canadacorp).
Key specifications for 10552616: Surface Treatment Document and Classification: QQ-P-416,TYI,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: CENTER MOUNT; Material Document and Classification: QQ-S-698,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Diameter: 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN. 12 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.