The Clamp,synchro, cataloged under National Stock Number 5340-01-687-9012, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corporation Div Fed. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Rolls-Royce Plc Naval Marine (CAGE K5974); Eaton Corporation Div Fed (CAGE 15284) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-687-9012 |
| Primary Part Number | 30639-14625 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Eaton Corporation Div Fed |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 30639-14625 | Rolls-Royce Plc Naval Marine (GBR) |
| 30639-14625 PRIMARY | Eaton Corporation Div Fed (USA) |
NSN 5340-01-687-9012 is a Clamp,synchro, manufactured by Eaton Corporation Div Fed, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-687-9012 has 2 manufacturer part numbers on file: 30639-14625 (Rolls-Royce Plc Naval Marine), 30639-14625 (Eaton Corporation Div Fed).
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.