The Clamp,synchro, cataloged under National Stock Number 5340-01-024-6935, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mbda Uk Ltd. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-024-6935 |
| Primary Part Number | NKB312 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mbda Uk Ltd |
| Status | ACTIVE |
| Length | 0.570 INCHES NOMINAL IN |
| Height | 0.177 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Width | 0.540 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Furnished Items | LOCKNUT |
| Hole Diameter | 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM 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 | EA |
| Part Number | Manufacturer |
|---|---|
| NKB312 | Mbda Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3323675 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-024-6935 is a Clamp,synchro, manufactured by Mbda Uk Ltd, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-024-6935 has 1 manufacturer part number on file: NKB312 (Mbda Uk Ltd).
Key specifications for NKB312: Length: 0.570 INCHES NOMINAL IN; Height: 0.177 INCHES NOMINAL IN; Surface Treatment: PASSIVATE; Width: 0.540 INCHES NOMINAL IN. 7 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.