The Clamp,synchro, cataloged under National Stock Number 5340-00-182-6942, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-182-6942 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 0.516 INCHES NOMINAL IN |
| Height | 0.094 INCHES NOMINAL IN |
| Width | 0.573 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Furnished Items | LOCKNUT |
| Hole Diameter | 0.190 INCHES MINIMUM AND 0.194 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 |
| Reference | Meaning |
|---|---|
| 6076275 | 3/9 Design control — primary reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| A191 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-00-182-6942 is a Clamp,synchro, classified under FSC 5340, Hardware, Commercial. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5815-00-971-6166, 5962-01-152-8755, 5315-01-161-5996. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-182-6942: Length: 0.516 INCHES NOMINAL IN; Height: 0.094 INCHES NOMINAL IN; Width: 0.573 INCHES NOMINAL IN; Material: ALUMINUM ALLOY. 6 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.