# NSN 6850-00-843-4605: Sealer, Chemical

NSN 6850-00-843-4605 (also written 6850008434605; NIIN 00-843-4605) is a sealer, chemical in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 7 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6850-00-843-4605 (6850008434605)
- NIIN: 00-843-4605 (008434605)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| SUPP | SUPPLEMENTARY FEATURES | 5-3/4 OUNCE IN 6 OUNCE CARTRIDGE |
| FEAT | SPECIAL FEATURES | FLUOROSILICONE; COLOR: WHITE; PHYSICAL FORM: PASTE; RATED DRYING TIME: 25.00 MINUTES NOMINAL; SPECIFIC USAGE: FOR BONDING, SEALING AND CAULKING APPLICATIONS WHERE RESISTANCE TO FUELS, OILS AND SOLVENTS ARE REQUIRED; QUANTITY WITHIN EACH UNIT PACKAGE: 5.750 OUNCES; |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2822G-1 | 13030 | LOCKHEED MARTIN SIPPICAN, INC. DIV COMMUNICATION DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 730RTV | 71984 | DOW SILICONES CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 730RTV 6OZ CARTRIDGE | 71984 | DOW SILICONES CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 730RTV 6OZ CARTRIDGE | KCV81 | AVIATION SPARES & REPAIRS LIMITED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIS-47239 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| P0495 | F0301 | SAFRAN AIRCRAFT ENGINES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| Q2-0046 | 71984 | DOW SILICONES CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE4AX26D9000/SPE4A627FA0F0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $367.20 |
| 2026-10-05 | [SPE4AX16D9010/SPE4A627FZ126](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $174.75 |
| 2026-10-02 | [SPE4AX16D9010/SPE4A627FA22R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $349.50 |
| 2026-09-21 | [SPE4AX16D9010/SPE4A626FDGM7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $174.75 |
| 2026-09-21 | [SPE4AX16D9010/SPE4A626FDGM8](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $174.75 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850008434605&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850008434605
- 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.

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