The Clamp,loop, cataloged under National Stock Number 5340-01-593-5385, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ridge Engineering, Llc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Clamp,loop |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Ridge Engineering, Llc. (CAGE 54372); Beavercreek Decorating Center (CAGE 0YJF4) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-593-5385 |
| Primary Part Number | 177K277H01 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ridge Engineering, Llc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 177K277H01 PRIMARY | Ridge Engineering, Llc. (USA) |
| 177K277H01 | Beavercreek Decorating Center (USA) |
| Reference | Meaning |
|---|---|
| 177K277 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5340-01-593-5385 is a Clamp,loop, manufactured by Ridge Engineering, Llc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-593-5385 has 2 manufacturer part numbers on file: 177K277H01 (Ridge Engineering, Llc.), 177K277H01 (Beavercreek Decorating Center).
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.