The Clamp,loop, cataloged under National Stock Number 5340-01-607-6985, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rotor Clip Company, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Rotor Clip Company, Inc. (CAGE 07382); Universal Metal Products, Inc. Dba Universal Metal Products Inc Div Universal Metal Products (CAGE 59199) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-607-6985 |
| Primary Part Number | CTL-4.5 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rotor Clip Company, Inc. |
| 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 |
|---|---|
| CTL-4.5 | Rotor Clip Company, Inc. (USA) |
| 6044-131 | Universal Metal Products, Inc. Dba Universal Metal Products Inc Div Universal Metal Products (USA) |
| Reference | Meaning |
|---|---|
| 17-3-2521 | D/9 Drawing number reference only U.S. Government activity |
| 106544 | 3/2 Design control — primary reference U.S. Government activity |
| 17-3-2521-1 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5340-01-607-6985 is a Clamp,loop, manufactured by Rotor Clip Company, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-607-6985 has 2 manufacturer part numbers on file: CTL-4.5 (Rotor Clip Company, Inc.), 6044-131 (Universal Metal Products, Inc. Dba Universal Metal Products Inc Div Universal Metal Products).
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.