The Contact,electrical, cataloged under National Stock Number 5999-01-028-3854, 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 Cyberguard Corporation. Government technical data includes 13 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-028-3854 |
| Primary Part Number | MD49054-002 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Cyberguard Corporation |
| Status | ACTIVE |
| Pin Diameter | 0.040 INCHES NOMINAL IN |
| Overall Diameter | 0.070 INCHES NOMINAL IN |
| Mounting Method | FORCE FIT |
| Style Designator | PIN CONTACT |
| Material Document and Classification | QQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | QQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE CONTACT |
| Surface Treatment | GOLD BODY |
| Surface Treatment | GOLD CONTACT |
| Cable Entrance Diameter | 0.025 INCHES NOMINAL IN |
| Material | COPPER ALLOY 360 BODY |
| Material | COPPER ALLOY 360 CONTACT |
| Terminal Type and Quantity | 1 SOLDER WELL AXIALLY AT ONE END |
| Pin Length | 0.085 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 | X |
| Part Number | Manufacturer |
|---|---|
| MD49054-002 PRIMARY | Cyberguard Corporation (USA) |
NSN 5999-01-028-3854 is a Contact,electrical, manufactured by Cyberguard Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-028-3854 has 1 manufacturer part number on file: MD49054-002 (Cyberguard Corporation).
Key specifications for MD49054-002: Pin Diameter: 0.040 INCHES NOMINAL IN; Overall Diameter: 0.070 INCHES NOMINAL IN; Mounting Method: FORCE FIT; Style Designator: PIN CONTACT. 13 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.