# NSN 6850-01-521-8853: Sealer, Chemical

NSN 6850-01-521-8853 (also written 6850015218853; NIIN 01-521-8853) is a sealer, chemical in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-521-8853 (6850015218853)
- NIIN: 01-521-8853 (015218853)
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | PHYSICAL FORM: TAPE; QUANTITY PER ROLL: 36.00 INCHES; USED FOR SEALING ELECTRICAL CONNECTORE ON AIRCRAFT; WIDTH: 1.00 INCHES; THICKNESS: 0.020 INCHES; COLOR: GRAY; MATERIAL: SILICONE; |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2002-900-003676 | 1SC69 | XPER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-000840 | 1SC69 | XPER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AD59163-01-36 | 1NPE1 | AVIATION DEVICES AND ELECTRONIC COMPONENTS, L.L.C. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE4AX16D9008/SPE4A626FDGY5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015218853) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $10.10 |
| 2026-09-21 | [SPE4AX16D9008/SPE4A626FDHN3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015218853) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850015218853&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015218853
- 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/6850-01-521-8853/
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