The Contact,electrical, cataloged under National Stock Number 5999-01-080-2644, 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 Rockwell Collins, Inc. Dba Rc Displays Systems. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-080-2644 |
| Primary Part Number | PC99025-2 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Rockwell Collins, Inc. Dba Rc Displays Systems |
| Status | ACTIVE |
| Pin Diameter | 0.025 INCHES NOMINAL IN |
| Slot Accommodation Width | 0.012 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | MODULE BOARD CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment | GOLD AND NICKEL CONTACT |
| Surface Treatment | GOLD AND NICKEL BODY |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY CONTACT |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Current Rating in Amps | 3.0 |
| Pin Length | 0.596 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 |
| Part Number | Manufacturer |
|---|---|
| 028-0010-135 | Dcx-Chol Enterprises, Inc. Dba Masterite Division (USA) |
| PC99025-2 PRIMARY | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
NSN 5999-01-080-2644 is a Contact,electrical, manufactured by Rockwell Collins, Inc. Dba Rc Displays Systems, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-080-2644 has 2 manufacturer part numbers on file: 028-0010-135 (Dcx-Chol Enterprises, Inc. Dba Masterite Division), PC99025-2 (Rockwell Collins, Inc. Dba Rc Displays Systems).
Key specifications for PC99025-2: Pin Diameter: 0.025 INCHES NOMINAL IN; Slot Accommodation Width: 0.012 INCHES NOMINAL IN; Precious Material: GOLD; Mounting Method: FORCE FIT. 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.