# NSN 5331-01-128-8185: O-Ring

NSN 5331-01-128-8185 (also written 5331011288185; NIIN 01-128-8185) is an o-ring in Federal Supply Class 5331, O-Rings. 3 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5331-01-128-8185 (5331011288185)
- NIIN: 01-128-8185 (011288185)
- 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 L: annual buy value is below the screening threshold. (observed 2026-11-08)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABJH | TEMP RATING | FAHRENHEIT -40.0 AND FAHRENHEIT 500.0 |
| ADVN | CROSS-SECTIONAL HEIGHT | INCHES MINIMUM 0.042 AND INCHES MAXIMUM 0.048 |
| ADYT | CENTER HOLE DIAMETER | INCHES MINIMUM 0.203 AND INCHES MAXIMUM 0.217 |
| AGAV | END ITEM IDENTIFICATION | UNIFIED FUEL CONTROL F-15/F-16 |
| CQFM | HARDNESS RATING | SHORE DUROMETER A NOMINAL 75.0 |
| CRTL | CRITICALITY CODE JUSTIFICATION | ABJH |
| FEAT | SPECIAL FEATURES | FOR USE IN HYDROCARBON FUELS CONTAINING 30 PCT AROMATICS |
| MATT | MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MFR REF SINGLE MATERIAL RESPONSE ES-1494 ER CAGE 06848 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10119730 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2667999-7 | 06848 | HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SOCN2667999-7 | 06848 | HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A5-27-T-2743 | 183 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5331011288185&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5331011288185&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5331011288185
- 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/5331-01-128-8185/
JSON: https://nsnexplorer.com/api/nsn/5331-01-128-8185.json