# NSN 5310-01-570-2590: Washer, Flat

NSN 5310-01-570-2590 (also written 5310015702590; NIIN 01-570-2590) is a washer, flat in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5310-01-570-2590 (5310015702590)
- NIIN: 01-570-2590 (015702590)
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 2320-01-558-5671; TRACTOR,MEDIUM CRAWLER,850J |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| T215291 | 75755 | DEERE & COMPANY DBA DEERE JOHN CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-10 | [SPE7LX22D0068/SPE7L126FAQA2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310015702590) | WASHER, FLAT | RDO AGRICULTURE EQUIPMENT CO | $4.46 |
| 2026-08-20 | [SPE7LX22D0068/SPE7L126FAGW0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310015702590) | WASHER, FLAT | RDO AGRICULTURE EQUIPMENT CO | $17.84 |
| 2026-08-07 | [SPE7LX22D0068/SPE7L126FACF2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310015702590) | WASHER, FLAT | RDO AGRICULTURE EQUIPMENT CO | $8.92 |
| 2026-08-06 | [SPE7LX22D0068/SPE7L126FABU9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310015702590) | WASHER, FLAT | RDO AGRICULTURE EQUIPMENT CO | $8.92 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310015702590&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310015702590
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/5310-01-570-2590/
JSON: https://nsnexplorer.com/api/nsn/5310-01-570-2590.json