# NSN 5999-01-282-0550: Contact, Electrical

NSN 5999-01-282-0550 (also written 5999012820550; NIIN 01-282-0550) is a contact, electrical in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 7 manufacturer part numbers from 7 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5999-01-282-0550 (5999012820550)
- NIIN: 01-282-0550 (012820550)
- Item name: CONTACT,ELECTRICAL
- Federal Supply Class: [FSC 5999 Miscellaneous Electrical and Electronic Components](https://nsnexplorer.com/fsc/5999/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 0.528 AND INCHES MAXIMUM 0.568 |
| ABVV | PIN DIAMETER | INCHES MINIMUM 0.021 AND INCHES MAXIMUM 0.024 |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 0.091 AND INCHES MAXIMUM 0.093 |
| AKRS | PIN LENGTH | INCHES MINIMUM 0.120 AND INCHES MAXIMUM 0.140 |
| AXGY | MOUNTING METHOD | FORCE FIT |
| MATT | MATERIAL | BODY STEEL CORROSION RESISTING |
| MATT | MATERIAL | CONTACT COPPER ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763,CLASS 305,CONDITION A |
| PMLC | PRECIOUS MATERIAL AND LOCATION | GOLD BODY AND CONTACT SURFACES |
| PMWT | PRECIOUS MATERIAL AND WEIGHT | GOLD GRAINS, TROY 0.005 |
| PRMT | PRECIOUS MATERIAL | GOLD |
| SFTT | SURFACE TREATMENT | BODY PASSIVATE |
| SFTT | SURFACE TREATMENT | CONTACT GOLD AND NICKEL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CONTACT MIL SPEC 1ST TREATMENT RESPONSE -IL-G-45204,TYE II AND FED SPEC 2ND TREATMENT RESPONSE QQ-N-290,CLASS 1 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35,TYE I,II,III,OR IV |
| STYL | STYLE DESIGNATOR | — |
| TTQY | TERMINAL TYPE AND QUANTITY | END OPPOSITE CONTACT CRIMP 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 031-1246-006 | 71468 | ITT CANNON LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 639AS6671 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 639AS6671 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 639AS6671 | 3B150 | RAYTHEON COMPANY DBA RAYTHEON CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 639AS6671 | 49956 | RAYTHEON COMPANY DIV CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 639AS6671 | 54X10 | RAYTHEON COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SPC6241-17 | 1T987 | THERMAL ELECTRONICS, INC. DBA THERMAL ELECTRONICS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5999012820550&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999012820550
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5999-01-282-0550/
JSON: https://nsnexplorer.com/api/nsn/5999-01-282-0550.json