The Clamp,loop, cataloged under National Stock Number 5340-01-641-0390, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Speedtech International Inc Dba Speedwrap. Government technical data includes 1 specification, 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: PG.
| Parameter | Value |
|---|---|
| NSN | 5340-01-641-0390 |
| Primary Part Number | 6605K23 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Speedtech International Inc Dba Speedwrap |
| Status | ACTIVE |
| Inside Diameter | 1.2500 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 | PG |
| Part Number | Manufacturer |
|---|---|
| 6605K23 PRIMARY | Speedtech International Inc Dba Speedwrap (USA) |
NSN 5340-01-641-0390 is a Clamp,loop, manufactured by Speedtech International Inc Dba Speedwrap, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-641-0390 has 1 manufacturer part number on file: 6605K23 (Speedtech International Inc Dba Speedwrap).
Key specifications for 6605K23: Overall Length: 6.0 INCHES NOMINAL IN; Overall Width: 0.3750 INCHES NOMINAL IN; Inside Diameter: 1.2500 INCHES NOMINAL IN; End Item Identification: AN/SPN-41B. 1 specification is 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.