# NSN 6850-01-345-4859: Sealer, Chemical

NSN 6850-01-345-4859 (also written 6850013454859; NIIN 01-345-4859) is a sealer, chemical in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-345-4859 (6850013454859)
- NIIN: 01-345-4859 (013454859)
- 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 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | HIGH STRENGTH; FOR APPLICATION BY EXTRUSION GUN OR SPATULA; SERVICE TEMPERATURE RANGE OF MINUS 65 TO PLUS 250 DEG F; POLYSULFIDE; 2 HOUR WORKING TIME |
| SUPP | SUPPLEMENTARY FEATURES | COLOR: GRAY; PHYSICAL FORM: PASTE; MATERIAL: RUBBER SYNTHETIC; RATED DRYING TIME: 24.00 HOURS MAXIMUM; SPECIFIC USAGE DESIGN: FOR AIRCRAFT INTEGRAL FUEL TANKS; SEPERATE CATALYST; QUANTITY WITHIN EACH UNIT PACKAGE: 1.00 PINTS; |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12936894 | 19200 | COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PR-1770 B-2 | 83574 | PRC - DESOTO INTERNATIONAL, INC. DBA PPG AEROSPACE DIV ASC-LOS ANGELES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PR-1770 B-2 12OZ | 85570 | PRC DESOTO INTERNATIONAL INC DBA PINETREE CONSULTING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-10 | [SPE4AX16D9010/SPE4A626FDP4U](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013454859) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $892.71 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850013454859&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013454859
- 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/6850-01-345-4859/
JSON: https://nsnexplorer.com/api/nsn/6850-01-345-4859.json