# NSN 5325-00-515-0151: Ring, Retaining

NSN 5325-00-515-0151 (also written 5325005150151; NIIN 00-515-0151) is a ring, retaining in Federal Supply Class 5325, Fastening Devices. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5325-00-515-0151 (5325005150151)
- NIIN: 00-515-0151 (005150151)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMC | MAJOR THICKNESS | INCHES NOMINAL 0.0625 |
| SFTT | SURFACE TREATMENT | CADMIUM |
| ALBY | USAGE DESIGN | INTERNAL OR EXTERNAL |
| MATT | MATERIAL | STEEL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ACXD | RING STYLE | — |
| FEAT | SPECIAL FEATURES | MATERIAL SPEC IS QQ-S-633 |
| ALME | MATERIAL HARDNESS RATING | ROCKWELL C MINIMUM 43.0 AND ROCKWELL C MAXIMUM 48.0 |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 4.249 |
| AASG | CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 4.499 |
| AGAV | END ITEM IDENTIFICATION | C-130 ACFT; NHA: WHEEL ASSY, P/N 219A967-1, 1630-00-914-1329 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 204A878 | 23233 | JAY-EM AEROSPACE CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 204A878 | 73808 | CONTINENTAL TIRE THE AMERICAS, LLC DBA CONTINENTAL TIRES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5325PL1055812 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4A623D5875/SPE4A626F499F](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325005150151) | RING, RETAINING | JAY-EM AEROSPACE CORPORATION | $1,453.95 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5325005150151&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325005150151
- 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/5325-00-515-0151/
JSON: https://nsnexplorer.com/api/nsn/5325-00-515-0151.json