The Contact,electrical, cataloged under National Stock Number 5999-00-837-9170, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Rc Displays Systems. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-837-9170 |
| Primary Part Number | PC78520-1 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Rc Displays Systems |
| Status | CANCELLED |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Material | COPPER ALLOY BODY AND CONTACT |
| Precious Material | GOLD |
| Precious Material and Location | CONTACT SURFACE GOLD |
| Surface Treatment | GOLD AND NICKEL CONTACT |
| Surface Treatment | COPPER ALLOY BODY |
| Style Designator | PRINTED CIRCUIT CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Mounting Method | TERMINAL |
| Pin Length | 0.105 INCHES NOMINAL IN |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Material | COPPER ALLOY BODY AND CONTACT |
| Precious Material | GOLD |
| Precious Material and Location | CONTACT SURFACE GOLD |
| Surface Treatment | GOLD AND NICKEL CONTACT |
| Surface Treatment | COPPER ALLOY BODY |
| Style Designator | PRINTED CIRCUIT CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Mounting Method | TERMINAL |
| Pin Length | 0.105 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 0.0010 lbs |
| Cube | 0.0000 cu ft |
| Part Number | Manufacturer |
|---|---|
| PC78520-1 | Te Connectivity Corporation (USA) |
| 42839-3 | Te Connectivity Corporation (USA) |
| 583990-3 | Te Connectivity Corporation (USA) |
| 42702-3 | Te Connectivity Corporation (USA) |
| 42702-3LP | Te Connectivity Corporation (USA) |
| PC78520-1 PRIMARY | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
NSN 5999-00-837-9170 is a Contact,electrical, manufactured by Rockwell Collins, Inc. Dba Rc Displays Systems, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-837-9170 has 6 cross-referenced part numbers: PC78520-1 (Te Connectivity Corporation), 42839-3 (Te Connectivity Corporation), 583990-3 (Te Connectivity Corporation), 42702-3 (Te Connectivity Corporation), 42702-3LP (Te Connectivity Corporation) and 1 more.
There are 2 known substitutes for 5999-00-837-9170: 5360-00-495-1279, 4320-01-182-9999. Verify interchangeability with system specifications before substitution.
Key specifications for PC78520-1: Terminal Type and Quantity: 1 CRIMP END OPPOSITE CONTACT; Material: COPPER ALLOY BODY AND CONTACT; Precious Material: GOLD; Precious Material and Location: CONTACT SURFACE GOLD. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-837-9170 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.