The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-994-8728, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 5935-00-994-8728 |
| Primary Part Number | 1214650-201 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Connector Locking Method | INTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | SCREW SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Overall Diameter | 2.250 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | N SINGLE MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| 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 |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.625 INCHES IN |
| Included Contact Type | COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACE SILVER |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Thread Quantity Per Inch | 24 |
| Contact Surface Treatment | SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNEF |
| Insert Material | PLASTIC SINGLE MATING END |
| Shell Material | METAL |
| 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 |
|---|---|
| 1214650-201 | Lockheed Martin Corporation Div Rms (USA) |
| 921122 | Rfs Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 22603 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| TRU-5313 | 3/2 Design control — primary reference U.S. Government activity |
| 10185991 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| 357-7349-050 | C/1 Advisory reference — outside the item-of-supply concept Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 2260B | 5/9 Secondary reference U.S. Government activity |
| 1214650-201 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 2260A | 5/9 Secondary reference U.S. Government activity |
NSN 5935-00-994-8728 is a Connector,receptacle,electrical, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-994-8728 has 2 manufacturer part numbers on file: 1214650-201 (Lockheed Martin Corporation Div Rms), 921122 (Rfs Technologies, Inc.).
6 possible matches (shared part number, not a government interchangeability claim): 5310-01-097-8191, 5315-01-429-5047, 5315-01-434-0803. Verify interchangeability with system specifications before substitution.
Key specifications for 1214650-201: Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Terminal Type: SCREW SINGLE MATING END SINGLE CONTACT GROUPING. 25 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.