The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-677-0658, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cinch Connectivity Solutions Inc.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-677-0658 |
| Primary Part Number | P304DB |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Cinch Connectivity Solutions Inc. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 10.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Body Width | 1.218 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.146 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 1.750 INCHES NOMINAL IN |
| Included Contact Quantity | 4 SINGLE MATING END SINGLE CONTACT GROUPING |
| Body Length | 2.109 INCHES NOMINAL IN |
| Included Contact Type | FLAT PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 730.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC SINGLE MATING END |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 261-04-013 | Cinch Connectivity Solutions Inc. (USA) |
| P304DB | Labinal Components and Systems Inc Cinch Military Aerospace Div (USA) |
| P304DB PRIMARY | Cinch Connectivity Solutions Inc. (USA) |
| 6208161 | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| 6208161 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 6208161 | 5/9 Secondary reference International Business Machines Corporation Dba IBM |
NSN 5935-00-677-0658 is a Connector,receptacle,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-677-0658 has 5 manufacturer part numbers on file: 261-04-013 (Cinch Connectivity Solutions Inc.), P304DB (Labinal Components and Systems Inc Cinch Military Aerospace Div), P304DB (Cinch Connectivity Solutions Inc.), 6208161 (International Business Machines Corp Parts Order Center Dept E - 54), 6208161 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for P304DB: Overall Height: 0.968 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Body Width: 1.218 INCHES NOMINAL IN. 12 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.