# NSN 5310-00-711-0496: Washer, Flat

NSN 5310-00-711-0496 (also written 5310007110496; NIIN 00-711-0496) 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 Aug 2026.

## Identification

- NSN: 5310-00-711-0496 (5310007110496)
- NIIN: 00-711-0496 (007110496)
- 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 |
| --- | --- | --- |
| BWJH | HOLE WIDTH ACROSS FLATS | INCHES MINIMUM 0.215 AND INCHES MAXIMUM 0.220 |
| CQZT | OUTSIDE LEFT CORNER CHAMFER ANGLE | DEGREES NOMINAL 45.0 |
| MATT | MATERIAL | OVERALL STEEL COMP 4130 OR STEEL COMP 4140 |
| SFTT | SURFACE TREATMENT | OVERALL PHOSPHATE |
| ABMX | CENTER HOLE SHAPE STYLE | — |
| ABNM | THICKNESS | INCHES MINIMUM 0.089 AND INCHES MAXIMUM 0.099 |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 0.520 AND INCHES MAXIMUM 0.525 |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 0.290 AND INCHES MAXIMUM 0.295 |
| ABMW | PERIPHERAL SHAPE STYLE | — |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD ALL MATERIAL RESPONSES AST- A322 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE DOD--16232, TY -, CL 2 OR FED SPEC SINGLE TREATMENT RESPONSE DOD--16232, TY Z, CL 2 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7793216 | 19205 | SPRINGFIELD ARMORY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-17 | $80.00 | 2 | BASIC RUBBER AND PLASTICS CO. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310007110496) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-17 | [SPE4A626PAU52](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310007110496) | WASHER, FLAT | BASIC RUBBER AND PLASTICS CO. | $160.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310007110496&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310007110496
- 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/5310-00-711-0496/
JSON: https://nsnexplorer.com/api/nsn/5310-00-711-0496.json