The Connector,plug,electrical, cataloged under National Stock Number 5935-01-721-2391, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is John Mezzalingua Associates Llc. Government technical data includes 16 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 | 5935-01-721-2391 |
| Primary Part Number | UXP-NM-78 |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | John Mezzalingua Associates Llc |
| Status | ACTIVE |
| Connector Locking Method | INTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | COMPRESSION SINGLE MATING END ALL CONTACT GROUPINGS |
| Overall Diameter | 1.490 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | N SINGLE MATING END |
| Contact Maximum Frequency Rating | 6.0 GIGAHERTZ SINGLE MATING END ALL CONTACT GROUPINGS |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Included Contact Quantity | 1 SINGLE MATING END ALL CONTACT GROUPINGS |
| Operating Temp Rating | -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Included Contact Type | COAXIAL PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Polarization Method | FIXED INTER-CONTACT |
| Threaded Device Type | COUPLING FACILITY |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| 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 |
|---|---|
| UXP-NM-78 PRIMARY | John Mezzalingua Associates Llc (USA) |
NSN 5935-01-721-2391 is a Connector,plug,electrical, manufactured by John Mezzalingua Associates Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-721-2391 has 1 manufacturer part number on file: UXP-NM-78 (John Mezzalingua Associates Llc).
Key specifications for UXP-NM-78: Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Shell Type: SOLID; Body Style: STRAIGHT SHAPE; Terminal Type: COMPRESSION SINGLE MATING END ALL CONTACT GROUPINGS. 16 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.