The Adapter,connector, cataloged under National Stock Number 5935-00-643-9872, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-643-9872 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Connector Locking Method | BAYONET LATCH AND INTERNALLY THREADED COUPLING RING |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING |
| Overall Diameter | 0.688 INCHES NOMINAL IN |
| Mating End Quantity | 2 |
| Contact Position Arrangement Style | NONSTD ALL MATING ENDS |
| Shell Surface Treatment | NICKEL |
| Included Contact Quantity | 1 ALL MATING ENDS ALL CONTACT GROUPINGS |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.562 INCHES IN |
| Included Contact Type | COAXIAL SOCKET ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Removability | REMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UN |
| Insert Material | PLASTIC ALL MATING ENDS |
| Shell Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| B51859 | 3/9 Design control — primary reference Mutron Corp |
| B851859 | 5/2 Secondary reference U.S. Government activity |
NSN 5935-00-643-9872 is a Adapter,connector, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-00-643-9872: Connector Locking Method: BAYONET LATCH AND INTERNALLY THREADED COUPLING RING; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING; Overall Diameter: 0.688 INCHES NOMINAL IN. 18 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.