# NSN 6850-01-374-3504: Sealer, Chemical

NSN 6850-01-374-3504 (also written 6850013743504; NIIN 01-374-3504) is a sealer, chemical in Federal Supply Class 6850, Miscellaneous Chemical Specialties. 8 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6850-01-374-3504 (6850013743504)
- NIIN: 01-374-3504 (013743504)
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | THIXOTROPIC; MEDIUM STRENGTH; ANAEROBIC CURE. PHYSICAL FORM: PASTE, QUANTITY WITHIN EACH UNIT PACKAGE: MILLILITERS 50.000, USAGE DESIGN: FOR SEALING CLOSE FITTING JOINTS BETWEEN RIGID METAL FACES AND FLANGES, RATED DRYING TIME: HOURS NOMINAL 1.000, SPECIAL FEATURES: THIXOTROPIC; MEDIUM STRENGTH; ANAEROBIC CURE, COLOR: RED, MATERIAL: PLASTIC ACRYLIC, 50 MILLILITER TUBE. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 135481 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 518 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 51831 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GASKET REPLACER 916 | 61603 | HERNON MANUFACTURING, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LOCTITE 518 | 05972 | LOCTITE CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LOCTITE 518 | Z5382 | HENKEL AUSTRALIA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| P00956 | 0YJB5 | GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SELF SEELER 615 | 61603 | HERNON MANUFACTURING, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first; the 25 most recent of 35 awards.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE4AX26D9000/SPE4A627FA88L](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $22.00 |
| 2026-10-08 | [SPE4AX26D9000/SPE4A627FZ465](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $22.00 |
| 2026-10-06 | [SPE4AX16D9010/SPE4A627FA53S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-10-06 | [SPE4AX16D9010/SPE4A627FA50R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA01Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $630.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA05M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $42.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA13N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $84.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA520](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $63.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA523](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $21.00 |
| 2026-10-01 | [SPE4AX16D9010/SPE4A627FA528](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $210.00 |
| 2026-09-29 | [SPE4AX16D9010/SPE4A626FDBPH](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $210.00 |
| 2026-09-29 | [SPE4AX16D9010/SPE4A626FDCDC](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $210.00 |
| 2026-09-29 | [SPE4AX16D9010/SPE4A626FDDBX](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $420.00 |
| 2026-09-29 | [SPE4AX16D9010/SPE4A626FDDNK](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $21.00 |
| 2026-09-28 | [SPE4AX16D9010/SPE4A626FDAMB](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $126.00 |
| 2026-09-28 | [SPE4AX16D9010/SPE4A626FDBEL](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-09-25 | [SPE4AX16D9010/SPE4A626FDXZ0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $21.00 |
| 2026-09-24 | [SPE4AX16D9010/SPE4A626FDSR6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-09-24 | [SPE4AX16D9010/SPE4A626FDTB7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-09-24 | [SPE4AX16D9010/SPE4A626FDTC9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $21.00 |
| 2026-09-24 | [SPE4AX16D9010/SPE4A626FDUJ7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $21.00 |
| 2026-09-24 | [SPE4AX16D9010/SPE4A626FDUK0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $252.00 |
| 2026-09-23 | [SPE4AX16D9010/SPE4A626FDNN5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $84.00 |
| 2026-09-23 | [SPE4AX16D9010/SPE4A626FDNP3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $84.00 |
| 2026-09-23 | [SPE4AX16D9010/SPE4A626FDQB2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504) | SEALER, CHEMICAL | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $189.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6850013743504&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6850013743504
- 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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