The Clamp,loop, cataloged under National Stock Number 5340-01-685-0583, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-685-0583 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-DTL-5541, CL 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A |
| Loop Width | 0.798 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | AMS-QQ-A-250/5 ASSN STD SINGLE MATERIAL RESPONSE BAND |
| Material Document and Classification | MIL-DTL-25988, CL 2, TYPE II, GR 50 MIL SPEC SINGLE MATERIAL RESPONSE CUSHION |
| Diameter | 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Material Thickness | 0.040 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 0.911 INCHES MINIMUM AND 0.971 INCHES MAXIMUM IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.691 INCHES NOMINAL IN |
| Material | RUBBER FLUOROSILICONE CLASS FQ CUSHION |
| Material | ALUMINUM ALLOY 2024 BAND |
| Loop Length | 0.561 INCHES MINIMUM AND 0.564 INCHES MAXIMUM 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 |
|---|---|
| 30-302-2D13J09 | 3/2 Design control — primary reference U.S. Government activity |
| 30-302 | D/9 Drawing number reference only U.S. Government activity |
NSN 5340-01-685-0583 is a Clamp,loop, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-685-0583: Surface Treatment Document and Classification: MIL-DTL-5541, CL 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A; Loop Width: 0.798 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN; Style Designator: RECTANGULAR; Material Document and Classification: AMS-QQ-A-250/5 ASSN STD SINGLE MATERIAL RESPONSE BAND. 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.