The Clamp,loop, cataloged under National Stock Number 5340-00-174-9879, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-00-174-9879 |
| Primary Part Number | 7370373 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Style Designator | CENTER MOUNT |
| Material Document and Classification | QQ-S-636,HR FED SPEC SINGLE MATERIAL RESPONSE OR SAE 1010-1020 HR ASSN STD SINGLE MATERIAL RESPONSE BAND |
| Diameter | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Material Thickness | 0.1046 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 2.219 INCHES MINIMUM AND 2.281 INCHES MAXIMUM IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN |
| Material | STEEL BAND |
| Loop Inside Diameter | 0.407 INCHES MINIMUM AND 0.469 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 |
| Part Number | Manufacturer |
|---|---|
| 7370373 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 27D1011 | 5/9 Secondary reference Oneida Ltd Silversmiths |
| 2291160 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 2291160 | 5/9 Secondary reference General Motors Corp |
| 956163 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 411E17 | 5/9 Secondary reference Diamond Reo Truck Co |
| 8345017 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5340-00-174-9879 is a Clamp,loop, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-174-9879 has 1 manufacturer part number on file: 7370373 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-7583. Verify interchangeability with system specifications before substitution.
Key specifications for 7370373: Style Designator: CENTER MOUNT; Material Document and Classification: QQ-S-636,HR FED SPEC SINGLE MATERIAL RESPONSE OR SAE 1010-1020 HR ASSN STD SINGLE MATERIAL RESPONSE BAND; Diameter: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Overall Width: 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM 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.