The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-910-4143, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations. Government technical data includes 15 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-910-4143 |
| Primary Part Number | SK300A |
| Item Name | Socket,plug-in Electronic Compon |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations |
| Status | ACTIVE |
| Body Style | TOP MOUNT |
| Overall Diameter | 8.266 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Mounting Method | UNTHREADED HOLE(S) |
| Body Mounting Hole Accommodation Diameter | 6.766 INCHES NOMINAL IN |
| Precious Material and Weight | 0.025 SILVER GRAINS, TROY |
| Mounting Hole Diameter | 0.147 INCHES NOMINAL IN |
| Features Provided | CENTER SHIELD AND COMPONENT RETAINING DEVICE |
| Mounting Bolt Circle Diameter | 7.750 INCHES NOMINAL IN |
| Surface Treatment | SILVER CONTACT |
| Mounting Type for Which Designed | CHASSIS |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY CONTACT |
| Terminal Type and Quantity | 5 SOLDER STUD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5935-00-910-4143 is a Socket,plug-in Electronic Compon, manufactured by Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-910-4143 has 2 manufacturer part numbers on file: SK300A (Communications & Power Industries International Inc. Zweigniederlassung Ismaning), SK300A (Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations).
1 possible match (shared part number, not a government interchangeability claim): 6530-01-265-3381. Verify interchangeability with system specifications before substitution.
Key specifications for SK300A: Overall Height: 3.434 INCHES MINIMUM AND 3.581 INCHES MAXIMUM IN; Body Style: TOP MOUNT; Overall Diameter: 8.266 INCHES NOMINAL IN; Precious Material: SILVER. 15 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.