# NSN 4320-00-062-8255: Ring, Wearing

NSN 4320-00-062-8255 (also written 4320000628255; NIIN 00-062-8255) is a ring, wearing in Federal Supply Class 4320, Power and Hand Pumps. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4320-00-062-8255 (4320000628255)
- NIIN: 00-062-8255 (000628255)
- Item name: RING,WEARING
- Federal Supply Class: [FSC 4320 Power and Hand Pumps](https://nsnexplorer.com/fsc/4320/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-20)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BZLX | CORNER SHAPE | OUTSIDE LEFT CORNER CHAMFERED |
| BZLX | CORNER SHAPE | INSIDE RIGHT CORNER SQUARE |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | INCHES 0.250 |
| CSYT | CHAMFER ANGLE | INSIDE LEFT CORNER DEGREES NOMINAL 15.0 |
| CSYT | CHAMFER ANGLE | OUTSIDE LEFT CORNER DEGREES NOMINAL 25.0 |
| MATT | MATERIAL | IRON |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 0.750 |
| ABKG | BOLT CIRCLE DIAMETER | INCHES NOMINAL 5.000 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 7.500 |
| ADAS | BODY INSIDE DIAMETER | INCHES NOMINAL 3.375 |
| AECS | BOLT HOLE QUANTITY | 2 |
| AAZP | CHAMFER LENGTH | OUTSIDE LEFT CORNER INCHES NOMINAL 0.438 |
| AAZP | CHAMFER LENGTH | INSIDE LEFT CORNER INCHES NOMINAL 0.250 |
| AAQL | BODY STYLE | — |
| BZLX | CORNER SHAPE | OUTSIDE RIGHT CORNER SQUARE |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| BZLX | CORNER SHAPE | INSIDE LEFT CORNER CHAMFERED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 035-42661 | 9F512 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4320PL0677079 | 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 |
| --- | --- | --- | --- | --- |
| 2026-10-19 | [SPE7M127P0599](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320000628255) | RING, WEARING | — | $628.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320000628255&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320000628255
- 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/4320-00-062-8255/
JSON: https://nsnexplorer.com/api/nsn/4320-00-062-8255.json