The Contact,electrical, cataloged under National Stock Number 5999-00-166-9708, 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 Northrop Grumman Systems Corporation. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-166-9708 |
| Primary Part Number | GC835EF6S |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Overall Diameter | 0.251 INCHES NOMINAL IN |
| Precious Material | GOLD AND SILVER |
| Mounting Method | FORCE FIT |
| Pin Accommodation Diameter | 0.025 INCHES NOMINAL IN |
| Style Designator | SOCKET CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY |
| Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE CONTACT |
| Surface Treatment | GOLD AND SILVER BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD AND BODY AND CONTACT SURFACES SILVER |
| Cable Entrance Diameter | 0.180 INCHES NOMINAL IN |
| Material | COPPER ALLOY BODY |
| Material | COPPER CONTACT |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE CONTACT INSULATION |
| Terminal Type and Quantity | 1 CRIMP AXIALLY AT ONE END |
| 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 | 0.0200 lbs |
| Cube | 0.0010 cu ft |
| Part Number | Manufacturer |
|---|---|
| LRCXSK2DE5 | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
| GC835EF6S PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| LRCXSK2 | 5/9 Secondary reference Souriau Usa, Inc. Dba Souriau Usa Inc |
NSN 5999-00-166-9708 is a Contact,electrical, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-166-9708 has 2 manufacturer part numbers on file: LRCXSK2DE5 (Souriau Usa, Inc. Dba Souriau Usa Inc), GC835EF6S (Northrop Grumman Systems Corporation).
Key specifications for GC835EF6S: Overall Diameter: 0.251 INCHES NOMINAL IN; Precious Material: GOLD AND SILVER; Mounting Method: FORCE FIT; Pin Accommodation Diameter: 0.025 INCHES NOMINAL IN. 14 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.