The Adapter,connector, cataloged under National Stock Number 5935-00-059-3900, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-059-3900 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Connector Locking Method | SPRING FRICTION |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Mating End Quantity | 2 |
| Unthreaded Mounting Hole Diameter | 0.257 INCHES NOMINAL IN |
| Included Contact Quantity | 1 ALL MATING ENDS ALL CONTACT GROUPINGS |
| Included Contact Type | COAXIAL SOCKET ALL MATING ENDS ALL CONTACT GROUPINGS |
| Environmental Protection | SALT WATER RESISTANT AND WATERTIGHT |
| Contact Removability | NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 ALL MATING ENDS ALL CONTACT GROUPINGS |
| 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 |
|---|---|
| TRU-1138 | 5/2 Secondary reference U.S. Government activity |
| UG-977C/U | 5/9 Secondary reference U.S. Government activity |
| UG-977C/U | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-00-059-3900 is a Adapter,connector, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-00-059-3900: Connector Locking Method: SPRING FRICTION; Overall Diameter: 1.250 INCHES NOMINAL IN; Mating End Quantity: 2; Unthreaded Mounting Hole Diameter: 0.257 INCHES NOMINAL IN. 11 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.