# NSN 5330-01-353-9540: Seal, Plain Encased

NSN 5330-01-353-9540 (also written 5330013539540; NIIN 01-353-9540) is a seal, plain encased in Federal Supply Class 5330, Packing and Gasket Materials. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5330-01-353-9540 (5330013539540)
- NIIN: 01-353-9540 (013539540)
- Item name: SEAL,PLAIN ENCASED
- 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 2026-10-13)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ABVM | ACCOMMODATED SHAFT DIAMETER | INCHES MINIMUM 12.730 AND INCHES MAXIMUM 12.770 |
| ADUC | SEAL WIDTH | INCHES MINIMUM 0.480 AND INCHES MAXIMUM 0.520 |
| AEAT | ACCOMMODATED SHAFT MAXIMUM RATED SPEED | FEET PER MINUTE 2000 |
| AGAV | END ITEM IDENTIFICATION | STEERING EQUIPMENT; ARLEIGH BURKE CLASS DDG |
| BHHL | CASE STYLE | — |
| CPCW | HOUSING BORE DIAMETER | INCHES NOMINAL 12.750 |
| CTQC | SEALING ELEMENT STYLE | — |
| MATT | MATERIAL | SPRING STEEL CORROSION RESISTING |
| MATT | MATERIAL | SEALING ELEMENT RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1808475 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1808475 | 73680 | GARLOCK SEALING TECHNOLOGIES LLC DBA GARLOCK SEALING TECHNOLOGIES LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23X6621 | 73680 | GARLOCK SEALING TECHNOLOGIES LLC DBA GARLOCK SEALING TECHNOLOGIES LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23X6621 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-0827 | 876 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330013539540&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330013539540&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330013539540
- 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/5330-01-353-9540/
JSON: https://nsnexplorer.com/api/nsn/5330-01-353-9540.json