# NSN 5325-00-842-7853: Ring, Retaining

NSN 5325-00-842-7853 (also written 5325008427853; NIIN 00-842-7853) is a ring, retaining in Federal Supply Class 5325, Fastening Devices. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 5325-00-842-7853 (5325008427853)
- NIIN: 00-842-7853 (008427853)
- Item name: RING,RETAINING
- Federal Supply Class: [FSC 5325 Fastening Devices](https://nsnexplorer.com/fsc/5325/)
- 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 |
| --- | --- | --- |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 6.165 AND INCHES MAXIMUM 6.290 |
| ABQK | END STYLE | — |
| AASG | CASEHARDENING INDICATOR | CASE-HARDENED |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 5.665 AND INCHES MAXIMUM 5.790 |
| ABMC | MAJOR THICKNESS | INCHES MINIMUM 0.107 AND INCHES MAXIMUM 0.111 |
| MATT | MATERIAL | STEEL |
| ACXD | RING STYLE | — |
| ALME | MATERIAL HARDNESS RATING | ROCKWELL C MINIMUM 43.0 AND ROCKWELL C MAXIMUM 50.0 |
| ALBY | USAGE DESIGN | INTERNAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE QQ-W-428 TYE 2 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 8351583 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [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=5325008427853&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325008427853
- 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/5325-00-842-7853/
JSON: https://nsnexplorer.com/api/nsn/5325-00-842-7853.json