# NSN 5310-01-475-2841: Washer, Seal

NSN 5310-01-475-2841 (also written 5310014752841; NIIN 01-475-2841) is a washer, seal in Federal Supply Class 5310, Nuts and Washers. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5310-01-475-2841 (5310014752841)
- NIIN: 01-475-2841 (014752841)
- Item name: WASHER,SEAL
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAUB | HOLE DIAMETER | INCHES NOMINAL 0.186 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 0.468 |
| ABKW | OVERALL HEIGHT | INCHES MINIMUM 0.050 AND INCHES MAXIMUM 0.072 |
| AGAV | END ITEM IDENTIFICATION | 1410-01-087-6343 |
| HUES | COLOR | SEALING ELEMENT BLACK |
| MATT | MATERIAL | SEALING ELEMENT MOLYBDENUM |
| MATT | MATERIAL | BODY STEEL COMP 4130 |
| SFTT | SURFACE TREATMENT | BODY CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE II,CLASS 2 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 11479028 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 11479028-1 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 600-6042-10 O.S. | 83259 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS 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=5310014752841&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310014752841
- 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/5310-01-475-2841/
JSON: https://nsnexplorer.com/api/nsn/5310-01-475-2841.json