# NSN 5331-01-622-3572: O-Ring

NSN 5331-01-622-3572 (also written 5331016223572; NIIN 01-622-3572) is an o-ring in Federal Supply Class 5331, O-Rings. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 5331-01-622-3572 (5331016223572)
- NIIN: 01-622-3572 (016223572)
- Item name: O-RING
- Federal Supply Class: [FSC 5331 O-Rings](https://nsnexplorer.com/fsc/5331/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | O-RING IS FIBERGLASS AND MOLY-FILLED PTFE. |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL,FLEXILIP,RP-5869 |
| AGAV | END ITEM IDENTIFICATION | STROKE ACTUATOR |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| PT102216-4790 ITEM NO.78 | 11859 | HUNT VALVE COMPANY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PT102216-4790 ITEM NO.78 | 48JZ3 | HUNT VALVE ACTUATOR, LLC DIV HUNT VALVE ACTUATOR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PT105901 | 11859 | HUNT VALVE COMPANY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PT105901 | 48JZ3 | HUNT VALVE ACTUATOR, LLC DIV HUNT VALVE ACTUATOR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-03 | [SPE7L027V0041](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5331016223572) | O-RING | CHAND, L.L.C. | $1,277.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5331016223572&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5331016223572
- 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/5331-01-622-3572/
JSON: https://nsnexplorer.com/api/nsn/5331-01-622-3572.json