The Connector,plug,electrical, cataloged under National Stock Number 5935-00-642-1252, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Div Corp. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-642-1252 |
| Primary Part Number | 276MR66GP1 |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Overall Diameter | 0.562 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | WEATHERPROOF |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Cable Entrance Diameter | 0.203 INCHES MAXIMUM IN |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 52.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC SINGLE MATING END |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 276MR66GP1 PRIMARY | Raytheon Company Div Corp (USA) |
NSN 5935-00-642-1252 is a Connector,plug,electrical, manufactured by Raytheon Company Div Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-642-1252 has 1 manufacturer part number on file: 276MR66GP1 (Raytheon Company Div Corp).
Key specifications for 276MR66GP1: Overall Diameter: 0.562 INCHES NOMINAL IN; Mating End Quantity: 1; Overall Length: 0.922 INCHES NOMINAL IN; Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING. 10 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.