The Contact,electrical, cataloged under National Stock Number 5999-00-142-4707, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-142-4707 |
| Primary Part Number | 425867-6 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Voltage Rating in Volts | 750.0 AC |
| Pin Diameter | 0.030 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| Surface Treatment Document and Classification | MIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE CONTACT |
| Overall Diameter | 0.160 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | PIN CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE CONTACT |
| Retention Groove Diameter | 0.120 INCHES NOMINAL IN |
| Surface Treatment | GOLD BODY |
| Surface Treatment | GOLD CONTACT |
| Precious Material and Location | EXTERNAL SURFACE GOLD |
| Cable Entrance Diameter | 0.110 INCHES NOMINAL IN |
| Material | COPPER ALLOY BODY AND CONTACT |
| Material | PLASTIC HANDLE INSULATION |
| Terminal Type and Quantity | 1 CRIMP AXIALLY AT ONE END |
| Pin Length | 0.280 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 0.0100 lbs |
| Cube | 0.0017 cu ft |
| Part Number | Manufacturer |
|---|---|
| 425867-6 PRIMARY | Te Connectivity Corporation (USA) |
| 2613006-2 | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
| 902226-02 | Bae Systems Integrated Defense Solutions Inc. (USA) |
| 425867-2 PRIMARY | Te Connectivity Corporation (USA) |
| GC835FS4 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| B23C0055-5 | 5/9 Secondary reference Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co |
| 178C4819P2 | 5/2 Secondary reference U.S. Government activity |
| 70B400004-2019 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5999-00-142-4707 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-142-4707 has 5 manufacturer part numbers on file: 425867-6 (Te Connectivity Corporation), 2613006-2 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), 902226-02 (Bae Systems Integrated Defense Solutions Inc.), 425867-2 (Te Connectivity Corporation), GC835FS4 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-195-2341. Verify interchangeability with system specifications before substitution.
Key specifications for 425867-6: Voltage Rating in Volts: 750.0 AC; Pin Diameter: 0.030 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY; Surface Treatment Document and Classification: MIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE CONTACT. 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.