The Clamp,synchro, cataloged under National Stock Number 5340-01-514-5534, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-514-5534 |
| Primary Part Number | 13084077 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Color | GREEN |
| Surface Treatment | PASSIVATE AND PRIMER AND PAINT |
| Material | STEEL CORROSION RESISTING |
| Furnished Items | BOLT AND LOCKNUT |
| 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 |
|---|---|
| 13084077 PRIMARY | Lockheed Martin Corporation (USA) |
| 311703H-1845-SB PRIMARY | Voss Industries, Llc (USA) |
NSN 5340-01-514-5534 is a Clamp,synchro, manufactured by Lockheed Martin Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-514-5534 has 2 manufacturer part numbers on file: 13084077 (Lockheed Martin Corporation), 311703H-1845-SB (Voss Industries, Llc).
Key specifications for 13084077: Color: GREEN; Special Features: CALLED RIM CLENCHING CLAMP; PAINT EXTERIOR SURFACES ONLY; COLOR IS AIRCRAFT GREEN; T-BOLT CAPTIVATED BY A THRU HOLE IN YOKE; LATCH AND SAFETY DESIGN OPTIONAL; Surface Treatment: PASSIVATE AND PRIMER AND PAINT; End Item Identification: 1520-01-355-8250 ATTACK HELICOPTER. 4 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.