# NSN 5330-01-480-0493: Gasket, Spiral Wound

NSN 5330-01-480-0493 (also written 5330014800493; NIIN 01-480-0493) is a gasket, spiral wound in Federal Supply Class 5330, Packing and Gasket Materials. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5330-01-480-0493 (5330014800493)
- NIIN: 01-480-0493 (014800493)
- Item name: GASKET,SPIRAL WOUND
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 14.880 |
| ABVL | APERTURE DIAMETER | INCHES NOMINAL 14.000 |
| ADVM | CROSS-SECTIONAL THICKNESS | INCHES NOMINAL 0.175 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET,SPECIAL 600LBS SPIRAL WOUND TYPE R-1 |
| MATT | MATERIAL | SPIRAL WOUND FILLER GRAPHITE |
| MATT | MATERIAL | BINDING NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BINDING MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-24-716,TY 1,CL B (INCONEL) |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SPIRAL WOUND FILLER MIL SPEC SINGLE MATERIAL RESPONSE -IL--24503;FLEXIBLE GRAHITE |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3D73092-007 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6509E59-003FN31 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE4A122G0004/SPE4A627F0123](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330014800493) | GASKET, SPIRAL WOUND | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS | $12,385.92 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330014800493&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330014800493
- 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/5330-01-480-0493/
JSON: https://nsnexplorer.com/api/nsn/5330-01-480-0493.json