# NSN 5999-01-228-6590: Contact, Electrical

NSN 5999-01-228-6590 (also written 5999012286590; NIIN 01-228-6590) is a contact, electrical in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 5999-01-228-6590 (5999012286590)
- NIIN: 01-228-6590 (012286590)
- 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 5

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.438 |
| ABVV | PIN DIAMETER | INCHES NOMINAL 0.250 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 0.285 |
| AKPV | MOUNTING FACILITY QUANTITY | 1 |
| AKRS | PIN LENGTH | INCHES NOMINAL 0.625 |
| AXGY | MOUNTING METHOD | THREADED STUD(S) |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| MATT | MATERIAL | BODY AND CONTACT COPPER ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY AND CONTACT MFR REF SINGLE MATERIAL RESPONSE AST- B-301 |
| PMLC | PRECIOUS MATERIAL AND LOCATION | SILVER BODY AND CONTACT SURFACES |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | BODY AND CONTACT SILVER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BODY AND CONTACT FED SPEC SINGLE TREATMENT RESPONSE QQ-S-365 |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| TTQY | TERMINAL TYPE AND QUANTITY | END OPPOSITE CONTACT THREADED STUD 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1316659 | 90129 | COOPER CROUSE-HINDS, LLC DIV CROUSE-HINDS MOLDED PRODUCTS DIVISION | [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=5999012286590&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999012286590
- 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/5999-01-228-6590/
JSON: https://nsnexplorer.com/api/nsn/5999-01-228-6590.json