# NSN 5999-01-257-3498: Shielding Gasket, Electronic

NSN 5999-01-257-3498 (also written 5999012573498; NIIN 01-257-3498) is a shielding gasket, electronic in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5999-01-257-3498 (5999012573498)
- NIIN: 01-257-3498 (012573498)
- Item name: SHIELDING GASKET,ELECTRONIC
- Federal Supply Class: [FSC 5999 Miscellaneous Electrical and Electronic Components](https://nsnexplorer.com/fsc/5999/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAUB | HOLE DIAMETER | INCHES NOMINAL 0.250 |
| ABKG | BOLT CIRCLE DIAMETER | INCHES NOMINAL 6.750 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 7.540 |
| ABVL | APERTURE DIAMETER | INCHES NOMINAL 5.960 |
| ADVN | CROSS-SECTIONAL HEIGHT | INCHES NOMINAL 0.125 |
| AECS | BOLT HOLE QUANTITY | 8 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 07-0501-5521 | 18565 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV CHOMERICS DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 11450686-1 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [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=5999012573498&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999012573498
- 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/5999-01-257-3498/
JSON: https://nsnexplorer.com/api/nsn/5999-01-257-3498.json