The Clamp,loop, cataloged under National Stock Number 5340-01-280-6996, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dayton Rogers Manufacturing Co.. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-280-6996 |
| Primary Part Number | 20510929 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dayton Rogers Manufacturing Co. |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-46168 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-53039 MIL SPEC SINGLE TREATMENT RESPONSE BAND |
| Style Designator | CENTER MOUNT |
| Material Document and Classification | ASTM A569 ASSN STD ALL MATERIAL RESPONSES OR ASTM A366 ASSN STD ALL MATERIAL RESPONSES BAND |
| Diameter | 0.453 INCHES NOMINAL IN |
| Material Thickness | 0.074 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC POLYURETHANE BAND |
| Tongue Hole Type | ROUND, UNTHREADED |
| Material | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL UNS K31545 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 BAND |
| Loop Inside Diameter | 8.180 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 |
|---|---|
| 20510929 | Dayton Rogers Manufacturing Co. (USA) |
| Reference | Meaning |
|---|---|
| 20510929 | 5/9 Secondary reference Harsco Corporation Dba B M Y Wyne Wheled Vehicles Div |
| 20510929 | 3/9 Design control — primary reference Military Trucks & Parts, Inc. |
NSN 5340-01-280-6996 is a Clamp,loop, manufactured by Dayton Rogers Manufacturing Co., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-280-6996 has 1 manufacturer part number on file: 20510929 (Dayton Rogers Manufacturing Co.).
Key specifications for 20510929: Surface Treatment Document and Classification: MIL-C-46168 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-53039 MIL SPEC SINGLE TREATMENT RESPONSE BAND; Style Designator: CENTER MOUNT; Material Document and Classification: ASTM A569 ASSN STD ALL MATERIAL RESPONSES OR ASTM A366 ASSN STD ALL MATERIAL RESPONSES BAND; Diameter: 0.453 INCHES NOMINAL IN. 9 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.