The Connector,plug,electrical, cataloged under National Stock Number 5935-01-023-4844, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rfs Technologies, Inc.. Government technical data includes 20 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-023-4844 |
| Primary Part Number | FXA 78-50NM |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Rfs Technologies, Inc. |
| Status | ACTIVE |
| Connector Locking Method | EXTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Overall Diameter | 1.375 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | N SINGLE MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Insert Position in Deg | 0.0 |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Precious Material and Location | CONTACT SURFACE SILVER |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment | SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Material | ALUMINUM |
| 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 |
|---|---|
| FXA 78-50NM | Rfs Technologies, Inc. (USA) |
| 735100 | Rfs Technologies, Inc. (USA) |
| 50FP78-NM | Arbus, Inc (USA) |
| 592013C-M-05-4-1 | Coaxial Components Corp. Dba Coaxial Components Corp (USA) |
| NRF-PL-0078NM | Connectec Company, Inc. Dba Connectec Co Inc (USA) |
| Reference | Meaning |
|---|---|
| CD-735100 | 5/9 Secondary reference Rfs Technologies, Inc. |
| SC5995-0001-5 | 3/9 Design control — primary reference Drs Icas, Llc |
NSN 5935-01-023-4844 is a Connector,plug,electrical, manufactured by Rfs Technologies, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-023-4844 has 5 manufacturer part numbers on file: FXA 78-50NM (Rfs Technologies, Inc.), 735100 (Rfs Technologies, Inc.), 50FP78-NM (Arbus, Inc), 592013C-M-05-4-1 (Coaxial Components Corp. Dba Coaxial Components Corp), NRF-PL-0078NM (Connectec Company, Inc. Dba Connectec Co Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5935-01-441-1344, 5340-01-732-4411. Verify interchangeability with system specifications before substitution.
Key specifications for FXA 78-50NM: Connector Locking Method: EXTERNALLY THREADED COUPLING NUT; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING. 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.