# NSN 6850-01-630-1899: Sealer, Chemical

NSN 6850-01-630-1899 (also written 6850016301899; NIIN 01-630-1899) is a sealer, chemical in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 6 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6850-01-630-1899 (6850016301899)
- NIIN: 01-630-1899 (016301899)
- Item name: SEALER,CHEMICAL
- Federal Supply Class: [FSC 6850 Miscellaneous Chemical Specialties](https://nsnexplorer.com/fsc/6850/)
- Federal Supply Group: [FSG 68](https://nsnexplorer.com/group/68/)
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | NSN 2355-01-559-0791 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 3M 4200FC ADHESIVE/SEALANT - BLACK PASTE |
| FEAT | SPECIAL FEATURES | HARDNESS SHORE A 40; TENSILE STRENGTH 300 PSI, COLOR: BLACK, PHYSICAL FORM: PASTE, MATERIAL: RUBBER SILICONE, DRYING TIME: 24-HOURS, CURING METHOD: AIR DRIED, TEMP RATING: -40 - 190 DEG FAHRENHEIT, QUANTITY WITHIN EACH UNIT PACKAGE: 10.0 OUNCES. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 051135-06564 | 76381 | 3M COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 051135-06564-8 | 76381 | 3M COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 06564 | 76381 | 3M COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 343-0-101 REV A/FN24 | 0E3P8 | MARITIME APPLIED PHYSICS CORPORATION DBA BLACKSEA TECHNOLOGIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 700-1-005 | 0E3P8 | MARITIME APPLIED PHYSICS CORPORATION DBA BLACKSEA TECHNOLOGIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7000120497 | 76381 | 3M COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE4AX26D9000/SPE4A627FA1M6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $36.78 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ540](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $345.70 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FZ044](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $443.25 |
| 2026-09-22 | [SPE4AX16D9010/SPE4A626FZV0P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $295.50 |
| 2026-09-17 | [SPE4AX16D9010/SPE4A626FZT8T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $147.75 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850016301899&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850016301899
- 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/6850-01-630-1899/
JSON: https://nsnexplorer.com/api/nsn/6850-01-630-1899.json