The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-01-021-1044, 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 - Mitchel Field. Government technical data includes 27 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-021-1044 |
| Primary Part Number | 334654-5 |
| Item Name | Socket,plug-in Electronic Compon |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Furnished Items and Quantity | 4 LOCK WASHER AND 4 SCREW AND 4 STUD |
| Contact Maximum Current Rating in Amps | 3.0 |
| Body Style | TOP MOUNT W/STUDS |
| Mounting Hole Style | RECTANGULAR, W/EXTERNAL SLOTS |
| Accommodated Contact Quantity | 14 |
| Precious Material | GOLD |
| Body Mounting Hole Accommodation Length | 1.000 INCHES MAXIMUM IN |
| Mounting Method | THREADED STUD(S) |
| Specific Equipment Accommodated | RELAY |
| Precious Material and Weight | 0.014 GOLD GRAINS, TROY |
| Distance Between Mounting Facility Centers | 1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN |
| Body Mounting Hole Accommodation Width | 0.625 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.112 INCHES IN |
| Contact Position Arrangement Style | SYMMETRICAL |
| Surface Treatment | GOLD CONTACT |
| Mounting Type for Which Designed | CHASSIS |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Material | PLASTIC BODY |
| Material | COPPER ALLOY 511 CONTACT |
| Terminal Type and Quantity | 14 SOLDER WELL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Projection Length Below Mounting Surface | 0.481 INCHES NOMINAL IN |
| Mounting Slot Width | 0.138 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 334654-5 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| HRCC-131JT3 | 5/2 Secondary reference U.S. Government activity |
| 334654-005 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms - Mitchel Field |
| 145-8-31-5GDF-50NI | 5/2 Secondary reference U.S. Government activity |
NSN 5935-01-021-1044 is a Socket,plug-in Electronic Compon, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-021-1044 has 1 manufacturer part number on file: 334654-5 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 334654-5: Furnished Items and Quantity: 4 LOCK WASHER AND 4 SCREW AND 4 STUD; Overall Height: 0.622 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 3.0; Body Style: TOP MOUNT W/STUDS. 27 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.