# NSN 5330-01-507-2977: Gasket

NSN 5330-01-507-2977 (also written 5330015072977; NIIN 01-507-2977) is a gasket in Federal Supply Class 5330, Packing and Gasket Materials. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5330-01-507-2977 (5330015072977)
- NIIN: 01-507-2977 (015072977)
- 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 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKG | BOLT CIRCLE DIAMETER | INCHES MINIMUM 2.328 AND INCHES MAXIMUM 2.348 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.950 AND INCHES MAXIMUM 2.970 |
| ABVL | APERTURE DIAMETER | INCHES MINIMUM 1.770 AND INCHES MAXIMUM 1.790 |
| MATT | MATERIAL | OVERALL RUBBER BUTADIENE NITRILE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-6855C,CLASSI,GRADE60 |
| STYL | STYLE DESIGNATOR | — |
| AECS | BOLT HOLE QUANTITY | 5 |
| AGAV | END ITEM IDENTIFICATION | C-5 |
| ADVM | CROSS-SECTIONAL THICKNESS | INCHES MINIMUM 0.053 AND INCHES MAXIMUM 0.073 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAUB | HOLE DIAMETER | LOCATION NOT OTHERWISE SPECIFIED INCHES MINIMUM 0.233 AND INCHES MAXIMUM 0.239 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| JK1600R1 | 24973 | JO KING INC DIV J.O. KING, INCORPORATED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-08 | [SPE7L326V5040](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330015072977) | GASKET | — | $4,950.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5330015072977&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5330015072977
- 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/5330-01-507-2977/
JSON: https://nsnexplorer.com/api/nsn/5330-01-507-2977.json