The Clamp,loop, cataloged under National Stock Number 5340-01-239-3657, 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 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-239-3657 |
| Primary Part Number | 10105483-2 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Lug Hole Diameter | 0.204 INCHES NOMINAL IN |
| Cushioning Environmental Protection | OIL RESISTANT OR WEATHER RESISTANT OR OZONE RESISTANT OR HEAT |
| Style Designator | CLAMP & BRACKET |
| Material Document and Classification | AMS3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION |
| Material Thickness | 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN |
| Distance From Loop Center to Tongue End | 1.335 INCHES NOMINAL IN |
| Center to Center Distance Between First and Second Holes | 1.250 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE NUT |
| Surface Treatment | PASSIVATE BAND |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 0.930 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING NUT |
| Material | STEEL CORROSION RESISTING BAND |
| Material | RUBBER CHLOROPRENE CLASS CR CUSHION |
| Loop Inside Diameter | 0.797 INCHES MINIMUM AND 0.827 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 |
|---|---|
| 10105483-2 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| TA5002BH14 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-239-3657 is a Clamp,loop, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-239-3657 has 1 manufacturer part number on file: 10105483-2 (Us Army Aviation and Missile Command).
Key specifications for 10105483-2: Lug Hole Diameter: 0.204 INCHES NOMINAL IN; Cushioning Environmental Protection: OIL RESISTANT OR WEATHER RESISTANT OR OZONE RESISTANT OR HEAT; Style Designator: CLAMP & BRACKET; Material Document and Classification: AMS3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION. 15 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.