The Loop,strap Fastener, cataloged under National Stock Number 5340-01-643-7102, 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 4 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-643-7102 |
| Primary Part Number | 12542337 |
| Item Name | Loop,strap Fastener |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Painted Feature | INCLUDED |
| Center to Center Distance Between Holes | 2.250 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5083 |
| Hole Diameter | 0.287 INCHES MINIMUM AND 0.337 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 |
|---|---|
| 12542337 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-643-7102 is a Loop,strap Fastener, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-643-7102 has 1 manufacturer part number on file: 12542337 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12542337: Overall Length: 3.250 INCHES NOMINAL IN; Painted Feature: INCLUDED; Center to Center Distance Between Holes: 2.250 INCHES NOMINAL IN; Special Features: PROTECTIVE FINISH PER 19207-12577737, PARAGRAPH 2.4. COLOR IS TAN 686A, CHIP NUMBER 33446 PER FED-STD-595.PER ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. HANDLE CLEARANCE 0.283 INCHES MIN AND 0.343 INCHES MAX. MOUNTING QUANTITY/METHOD 2 UNTHREADED HOLES A. 4 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.