# NSN 8030-01-521-8383: Antiseize Compound

NSN 8030-01-521-8383 (also written 8030015218383; NIIN 01-521-8383) is an antiseize compound in Federal Supply Class 8030, Preservative and Sealing Compounds. 6 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 8030-01-521-8383 (8030015218383)
- NIIN: 01-521-8383 (015218383)
- Item name: ANTISEIZE COMPOUND
- Federal Supply Class: [FSC 8030 Preservative and Sealing Compounds](https://nsnexplorer.com/fsc/8030/)
- Federal Supply Group: [FSG 80](https://nsnexplorer.com/group/80/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0506-9606 | ZD484 | BLACKWOOD J. BLACKWOOD & SON PTY LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1302130 | 45152 | OSHKOSH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1302130 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 90001517 | F6481 | THALES SA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NEVER SEEZ | 15145 | NEVER-SEEZ COMPOUND CORP SUB OF USM CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NSBT-16 | 5W425 | BOSTIK, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-28 | [SPE8ES24D0005/SPE8ES26F90XX](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030015218383) | ANTISEIZE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,042.80 |
| 2026-08-12 | [SPE8ES24D0005/SPE8ES26F80VX](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030015218383) | ANTISEIZE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $434.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=8030015218383&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8030015218383
- 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/8030-01-521-8383/
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