The Clamp,loop, cataloged under National Stock Number 5340-00-438-1817, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-438-1817 |
| Primary Part Number | 8705448 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-Z-325TY2CL3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416TY2CL3 FED SPEC 2ND TREATMENT RESPONSE BAND |
| Fastening Device Type | T-BOLT |
| Style Designator | SINGLE LOOP |
| Diameter | 0.375 INCHES NOMINAL IN |
| Material Thickness | 0.0747 INCHES NOMINAL IN |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.940 INCHES NOMINAL IN |
| Material | STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 BAND |
| 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 |
NSN 5340-00-438-1817 is a Clamp,loop, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-438-1817 has 3 manufacturer part numbers on file: 3DR03 (Trw Inc Trw Commercial Steering Div), 8705448 (U S Army Tank Automotive Command Amsta-Im-Mm), 475104A1 (Trw Inc Trw Commercial Steering Div).
Key specifications for 8705448: Surface Treatment Document and Classification: QQ-Z-325TY2CL3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416TY2CL3 FED SPEC 2ND TREATMENT RESPONSE BAND; Fastening Device Type: T-BOLT; Style Designator: SINGLE LOOP; Diameter: 0.375 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.