The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-052-3281, 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 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-052-3281 |
| Primary Part Number | 276MR652P001REVA |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Shell Surface Treatment | SILVER |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Shell Material Document and Classification | QQ-B-611A FED SPEC SINGLE MATERIAL RESPONSE A |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.219 INCHES AND 0.312 INCHES IN |
| Included Contact Type | COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACES AND SHELL SURFACE SILVER |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Quantity Per Inch | 48 AND 32 |
| Contact Surface Treatment | SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | BACK SHELL AND COUPLING FACILITY AND MOUNTING BUSHING |
| Thread Series Designator | UNS AND UNEF |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC TETRAFLUOROETHYLENE 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 |
|---|---|
| 276MR652P001REVA | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| 276MR652P001REVA | 5/9 Secondary reference Raytheon Co Missile Systems Div Lowell Plant |
| 7836-1 | 3/9 Design control — primary reference Itt Cannon Electric Phoenix Div |
| 276MR652P001 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Div Corp |
NSN 5935-00-052-3281 is a Connector,receptacle,electrical, manufactured by Raytheon Company Div Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-052-3281 has 1 manufacturer part number on file: 276MR652P001REVA (Raytheon Company Div Corp).
Key specifications for 276MR652P001REVA: Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Precious Material: SILVER; Shell Surface Treatment: SILVER. 20 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.