The Clamp,loop, cataloged under National Stock Number 5340-01-073-1803, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-073-1803 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Lug Hole Diameter | 0.173 INCHES NOMINAL IN |
| Center to Center Distance Between Loop and Lug Hole | 0.828 INCHES NOMINAL IN |
| Material Diameter | 0.250 INCHES NOMINAL IN |
| Distance From Outer Edge of Lug to Hole Center | 0.250 INCHES NOMINAL IN |
| Style Designator | LEFT HAND CLAMP & BRACKET |
| Lug Width | 0.500 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 1.031 INCHES NOMINAL IN |
| Center to Center Distance Between Loop and Mounting Hole | 0.781 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY BAND |
| Material | RUBBER SYNTHETIC CUSHION |
| Loop Inside Diameter | 0.750 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 |
| Reference | Meaning |
|---|---|
| 758-12-1AF | 5/2 Secondary reference U.S. Government activity |
| 758-12-AF | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-073-1803 is a Clamp,loop, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-121-6208. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-073-1803: Lug Hole Diameter: 0.173 INCHES NOMINAL IN; Center to Center Distance Between Loop and Lug Hole: 0.828 INCHES NOMINAL IN; Material Diameter: 0.250 INCHES NOMINAL IN; Distance From Outer Edge of Lug to Hole Center: 0.250 INCHES NOMINAL IN. 11 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.