# NSN 5310-00-153-2717: Washer, Flat

NSN 5310-00-153-2717 (also written 5310001532717; NIIN 00-153-2717) is a washer, flat in Federal Supply Class 5310, Nuts and Washers. 3 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5310-00-153-2717 (5310001532717)
- NIIN: 00-153-2717 (001532717)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-13)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMX | CENTER HOLE SHAPE STYLE | — |
| ABMW | PERIPHERAL SHAPE STYLE | — |
| SFTT | SURFACE TREATMENT | OVERALL PHOSPHATE |
| CSYM | SURFACE FINISH | OUTER MICROINCHES 60.0 |
| CSYM | SURFACE FINISH | BOTTOM MICROINCHES 32.0 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 40.0 AND ROCKWELL C MAXIMUM 47.0 |
| ABNM | THICKNESS | INCHES MINIMUM 0.017 AND INCHES MAXIMUM 0.020 |
| CSYM | SURFACE FINISH | INNER MICROINCHES 60.0 |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 0.970 AND INCHES MAXIMUM 0.980 |
| CSYM | SURFACE FINISH | TOP MICROINCHES 32.0 |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 0.660 AND INCHES MAXIMUM 0.670 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1DD777 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5198988 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PC5198988 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-1646 | 1,278 | 2026-10-20 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310001532717&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310001532717&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310001532717
- 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/5310-00-153-2717/
JSON: https://nsnexplorer.com/api/nsn/5310-00-153-2717.json