The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-666-1549, 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 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-666-1549 |
| Primary Part Number | U6-5173G1SUB6 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Overall Diameter | 0.625 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY AND MOUNTING BUSHING |
| 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 |
|---|---|
| U6-5173G1SUB6 PRIMARY | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| 49764 | 5/9 Secondary reference U.S. Government activity |
NSN 5935-00-666-1549 is a Connector,receptacle,electrical, manufactured by Raytheon Company Div Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-666-1549 has 1 manufacturer part number on file: U6-5173G1SUB6 (Raytheon Company Div Corp).
Key specifications for U6-5173G1SUB6: Connector Locking Method: EXTERNALLY THREADED SHELL; Overall Diameter: 0.625 INCHES NOMINAL IN; Mating End Quantity: 1; Overall Length: 1.688 INCHES NOMINAL IN. 6 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.