The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-666-0311, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-666-0311 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 41.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.750 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Shell Surface Treatment | ANODIZE |
| Unthreaded Mounting Hole Diameter | 0.266 INCHES NOMINAL IN |
| Included Contact Quantity | 24 SINGLE MATING END THIRD CONTACT GROUPING |
| Included Contact Quantity | 7 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 4 SINGLE MATING END FIRST CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 2.000 INCHES IN |
| Included Contact Type | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 200.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.750 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 18 |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNS |
| Contact Maximum DC Voltage Rating in Volts | 700.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 250.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 700.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Shell Material | ALUMINUM 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 |
|---|---|
| 516-253 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-00-666-0311 is a Connector,receptacle,electrical, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-00-666-0311: Overall Height: 2.000 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END THIRD CONTACT GROUPING; Contact Maximum Current Rating in Amps: 41.0 SINGLE MATING END SECOND CONTACT GROUPING; Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END FIRST CONTACT GROUPING. 25 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.