# NSN 5310-00-947-4169: Washer, Recessed

NSN 5310-00-947-4169 (also written 5310009474169; NIIN 00-947-4169) is a washer, recessed 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: 5310-00-947-4169 (5310009474169)
- NIIN: 00-947-4169 (009474169)
- Item name: WASHER,RECESSED
- 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 |
| --- | --- | --- |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-T-6736,TY 1,COND N |
| MATT | MATERIAL | OVERALL STEEL COMP 4130 |
| CSTM | RECESS ANGLE | DEGREES NOMINAL 90.0 |
| ABPX | MATERIAL THICKNESS | INCHES NOMINAL 0.260 |
| ABMD | RECESS DIAMETER | INCHES MINIMUM 0.890 AND INCHES MAXIMUM 0.910 |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 0.770 AND INCHES MAXIMUM 0.780 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 1.250 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 65101-11017-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-26 | $7.89 | 426 | BUTT FAREED AHMAD DBA PRECISION MACHINING CO DIV PRECISION MACHINING COMPANY | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310009474169) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-26 | [SPE4A626V332H](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310009474169) | WASHER, RECESSED | BUTT FAREED AHMAD DBA PRECISION MACHINING CO DIV PRECISION MACHINING COMPANY | $3,361.14 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310009474169&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310009474169
- 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/5310-00-947-4169/
JSON: https://nsnexplorer.com/api/nsn/5310-00-947-4169.json