# NSN 5330-01-459-4080: Gasket

NSN 5330-01-459-4080 (also written 5330014594080; NIIN 01-459-4080) is a gasket in Federal Supply Class 5330, Packing and Gasket Materials. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5330-01-459-4080 (5330014594080)
- NIIN: 01-459-4080 (014594080)
- Item name: GASKET
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAUB | HOLE DIAMETER | ALL HOLES INCHES MINIMUM 0.401 AND INCHES MAXIMUM 0.411 |
| ABKG | BOLT CIRCLE DIAMETER | INCHES NOMINAL 10.000 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 10.990 AND INCHES MAXIMUM 11.010 |
| ABVL | APERTURE DIAMETER | INCHES MINIMUM 2.052 AND INCHES MAXIMUM 2.072 |
| ADVM | CROSS-SECTIONAL THICKNESS | INCHES MINIMUM 0.014 AND INCHES MAXIMUM 0.021 |
| AECS | BOLT HOLE QUANTITY | 12 |
| CRTL | CRITICALITY CODE JUSTIFICATION | SUPP |
| ENAC | ENVIRONMENTAL ATTRIBUTE CODE | ASBESTOS ALTERNATIVE PRODUCTS |
| FEAT | SPECIAL FEATURES | TWO BOLT HOLES 0.354 IN. DIA MIN AND 0.364 IN. DIA MAX; CONTAINS NON-ASBESTOS MATERIAL |
| SUPP | SUPPLEMENTARY FEATURES | CRITICAL PART DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS; FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 388236 NON-ASBESTOS | 52661 | RTX CORPORATION DIV PRATT & WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 388236 NON-ASBESTOS | 74445 | H-K CONNECTICUT HOLDING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 388236 NON-ASBESTOS | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330014594080&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330014594080
- 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/5330-01-459-4080/
JSON: https://nsnexplorer.com/api/nsn/5330-01-459-4080.json