The Clamp,loop, cataloged under National Stock Number 5340-01-440-2405, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 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 | 5340-01-440-2405 |
| Primary Part Number | 13212938 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | TT-P-490,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | SINGLE LOOP |
| Material Document and Classification | ASTM-A-569 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material Thickness | 3.42 MILLIMETERS MINIMUM AND 4.18 MILLIMETERS MAXIMUM MM |
| Center to Center Distance Between First and Second Holes | 95.2 MILLIMETERS NOMINAL MM |
| Surface Treatment | PHOSPHATE ZINC OVERALL |
| Tongue Hole Type | OBLONG |
| Material | STEEL COMP 1009 OVERALL |
| Slot Width | 6.37 MILLIMETERS MINIMUM AND 6.55 MILLIMETERS MAXIMUM MM |
| Slot Length | 9.9 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 13212938 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5340-01-440-2405 is a Clamp,loop, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-440-2405 has 1 manufacturer part number on file: 13212938 (Us Army Aviation and Missile Command).
Key specifications for 13212938: Surface Treatment Document and Classification: TT-P-490,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: SINGLE LOOP; Material Document and Classification: ASTM-A-569 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 542.7 MILLIMETERS NOMINAL MM. 10 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.
NSN 5340-01-440-2405 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.