# NSN 6850-01-583-5728: Silicone Compound

NSN 6850-01-583-5728 (also written 6850015835728; NIIN 01-583-5728) is a silicone compound in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 10 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6850-01-583-5728 (6850015835728)
- NIIN: 01-583-5728 (015835728)
- Item name: SILICONE COMPOUND
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | MRAP - COUGAR; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS) |
| FEAT | SPECIAL FEATURES | FLEXIBLE; SERVICE TEMPERATURE RANGE OF MINUS 65 DEG F TO PLUS 500 DEG F, COLOR: BLACK, PHYSICAL FORM: PASTE, MATERIAL: SILICONE, DESIGNED FOR AUTOMOTIVE GASKETIG AND GASKET DRESSING APPLICATIONS, 500 DEG F TEMP RATING, 70-MILLILITER TUBE. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12509762 | 63971 | WATERBURY FARRELL DIV OF TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 234609 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4343686 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4C-9612 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 598 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 59830 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 99B0521 | 02929 | NEWARK ELECTRONICS CORPORATION DBA NEWARK | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LOCTITE 598 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LOCTITE SI 598 BK-70ML | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SILASTOMER 343 | 61603 | HERNON MANUFACTURING, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4AX16D9010/SPE4A626FDDBW](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728) | SILICONE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $164.00 |
| 2026-09-28 | [SPE4AX16D9010/SPE4A626FDBGV](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728) | SILICONE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $65.60 |
| 2026-09-28 | [SPE4AX16D9010/SPE4A626FDBGZ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728) | SILICONE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $196.80 |
| 2026-09-23 | [SPE4AX16D9010/SPE4A626FDPT5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728) | SILICONE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $16.40 |
| 2026-09-22 | [SPE4AX16D9010/SPE4A626FDLU6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728) | SILICONE COMPOUND | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $16.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850015835728&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850015835728
- 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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