# NSN 5325-00-282-6305: Ring, Retaining

NSN 5325-00-282-6305 (also written 5325002826305; NIIN 00-282-6305) is a ring, retaining in Federal Supply Class 5325, Fastening Devices. 9 manufacturer part numbers from 9 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 5325-00-282-6305 (5325002826305)
- NIIN: 00-282-6305 (002826305)
- 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 |
| --- | --- | --- |
| ACXD | RING STYLE | — |
| ALME | MATERIAL HARDNESS RATING | ROCKWELL SUPERFICIAL 30-N MINIMUM 66.5 AND ROCKWELL SUPERFICIAL 30-N MAXIMUM 71.0 |
| MATT | MATERIAL | STEEL |
| ABMC | MAJOR THICKNESS | INCHES MINIMUM 0.023 AND INCHES MAXIMUM 0.027 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ALBY | USAGE DESIGN | INTERNAL |
| SFTT | SURFACE TREATMENT | ZINC AND CHROMATE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD SINGLE MATERIAL RESPONSE FED STD 66,1066 TO 1090 |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 0.239 AND INCHES MAXIMUM 0.245 |
| AASG | CASEHARDENING INDICATOR | NOT CASE-HARDENED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0492-9 | 56232 | LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 10327066 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2 0040-312 | AC90N | BAE SYSTEMS HAGGLUNDS AKTIEBOLAG | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2 0040-312 | S3465 | BAE SYSTEMS HAGGLUNDS AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 460A10-318 | 58923 | ROPER INDUSTRIES INC ROPER PUMP CO DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MS 16633-2031 | 0291H | ROSOMAK S.A | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MS16633-2031 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| X5133-31ZD | 07382 | ROTOR CLIP COMPANY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| X5133-31ZD | 79136 | TRUARC COMPANY LLC DBA WALDES TRUARC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-11-04 | $8.00 | 19 | BOEING DISTRIBUTION SERVICES X, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325002826305) |
| 2026-09-10 | $49.97 | 3 | PCX INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325002826305) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE4A627V1385](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325002826305) | RING, RETAINING | BOEING DISTRIBUTION SERVICES X, INC. | $152.00 |
| 2026-09-10 | [SPE4A026V0862](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325002826305) | RING, RETAINING | — | $149.91 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5325002826305&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325002826305
- 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/5325-00-282-6305/
JSON: https://nsnexplorer.com/api/nsn/5325-00-282-6305.json