# NSN 5310-00-584-5628: Washer, Flat

NSN 5310-00-584-5628 (also written 5310005845628; NIIN 00-584-5628) is a washer, flat in Federal Supply Class 5310, Nuts and Washers. 4 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5310-00-584-5628 (5310005845628)
- NIIN: 00-584-5628 (005845628)
- Item name: WASHER,FLAT
- Federal Supply Class: [FSC 5310 Nuts and Washers](https://nsnexplorer.com/fsc/5310/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMX | CENTER HOLE SHAPE STYLE | — |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| MATT | MATERIAL | OVERALL STEEL CORROSION RESISTING OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059 AND MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6721 AND MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6721 AND MIL SPEC 4TH MATERIAL RESPONSE -IL-S-6721 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE A AND GRADE 2 AND CLASS B |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 1.995 AND INCHES MAXIMUM 2.020 |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 1.255 AND INCHES MAXIMUM 1.275 |
| ABNM | THICKNESS | INCHES MINIMUM 0.080 AND INCHES MAXIMUM 0.100 |
| ABMW | PERIPHERAL SHAPE STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10121530 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5310PL0636726 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AN960C2016 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FF-G-92 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [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=5310005845628&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310005845628
- 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/5310-00-584-5628/
JSON: https://nsnexplorer.com/api/nsn/5310-00-584-5628.json