# NSN 5330-01-281-1338: Seal, Plain

NSN 5330-01-281-1338 (also written 5330012811338; NIIN 01-281-1338) is a seal, plain in Federal Supply Class 5330, Packing and Gasket Materials. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5330-01-281-1338 (5330012811338)
- NIIN: 01-281-1338 (012811338)
- Item name: SEAL,PLAIN
- Federal Supply Class: [FSC 5330 Packing and Gasket Materials](https://nsnexplorer.com/fsc/5330/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-15)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ABHE | OUTSIDE DIAMETER | INCHES NOMINAL 0.754 |
| ABVM | ACCOMMODATED SHAFT DIAMETER | INCHES MINIMUM 0.752 AND INCHES MAXIMUM 0.756 |
| ADUC | SEAL WIDTH | INCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.140 |
| CPCW | HOUSING BORE DIAMETER | INCHES NOMINAL 0.750 |
| CQCF | CONSTRUCTION | ONE-PIECE |
| MATT | MATERIAL | OVERALL STEEL |
| SFTT | SURFACE TREATMENT | CASE PLASTIC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4912 | 80201 | SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9379390 | 19200 | COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-0841 | 303 | 2026-10-26 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330012811338&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330012811338&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330012811338
- 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/5330-01-281-1338/
JSON: https://nsnexplorer.com/api/nsn/5330-01-281-1338.json