The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-197-3980, 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 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-197-3980 |
| Primary Part Number | K-7870442P1 |
| Item Name | Socket,plug-in Electronic Compon |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Projection Length Above Mounting Surface | 0.208 INCHES NOMINAL IN |
| Body Style | TOP MOUNT W/MOLDED SADDLE |
| Mounting Hole Style | TWO MOUNTING HOLES/SLOTS, IN-LINE |
| Accommodated Contact Quantity | 4 |
| Mounting Method | SADDLE |
| Specific Equipment Accommodated | ELECTRON TUBE |
| Mounting Hole Diameter | 0.164 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 1.844 INCHES NOMINAL IN |
| Polarization Type | CONTACT SIZE |
| Contact Position Arrangement Style | CIRCULAR |
| Surface Treatment | CADMIUM CONTACT |
| Mounting Type for Which Designed | CHASSIS |
| Material | COPPER ALLOY CONTACT |
| Material | CERAMIC BODY |
| Fabrication Method | MOLDED |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| 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 |
|---|---|
| K-7870442P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| K-7870442P1 | Pax Mfg Corp Hammarlund Mfg Co Div (USA) |
NSN 5935-00-197-3980 is a Socket,plug-in Electronic Compon, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-197-3980 has 2 manufacturer part numbers on file: K-7870442P1 (Lockheed Martin Corporation Div Rms), K-7870442P1 (Pax Mfg Corp Hammarlund Mfg Co Div).
Key specifications for K-7870442P1: Projection Length Above Mounting Surface: 0.208 INCHES NOMINAL IN; Overall Height: 0.750 INCHES NOMINAL IN; Body Style: TOP MOUNT W/MOLDED SADDLE; Mounting Hole Style: TWO MOUNTING HOLES/SLOTS, IN-LINE. 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.