# NSN 8040-01-657-4683: Hardener, Adhesive

NSN 8040-01-657-4683 (also written 8040016574683; NIIN 01-657-4683) is a hardener, adhesive in Federal Supply Class 8040, Adhesives. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 8040-01-657-4683 (8040016574683)
- NIIN: 01-657-4683 (016574683)
- Item name: HARDENER,ADHESIVE
- Federal Supply Class: [FSC 8040 Adhesives](https://nsnexplorer.com/fsc/8040/)
- Federal Supply Group: [FSG 80](https://nsnexplorer.com/group/80/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AKKF | QUANTITY WITHIN EACH UNIT PACKAGE | OUNCES 1.0 |
| ARBK | IGNITING CHARACTERISTIC | FLAMMABLE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TAMPER PROOF TORQUE MARK |
| FEAT | SPECIAL FEATURES | RED; 105 DEG F FLASH POINT,SAFE ON MOST SURFACES,SURFACE TESTS SHOULD BE RUN TO DETERMINE COMPATIBILITY PRIOR TO USE;COMBUSTIBLE LIQUID AND VAPOR,ORDER:MILD;APPARENCE: 0PAQUE,HEAT RESISTNCE POINT:105 F |
| SUPP | SUPPLEMENTARY FEATURES | 1OZ (29.5ML) TUBE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 83316 | 98148 | ITW DYKEM/DYMON | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE8ES24D0005/SPE8ES27F3851](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $26.56 |
| 2026-10-13 | [SPE8ES24D0005/SPE8ES27F3089](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |
| 2026-10-07 | [SPE8ES24D0005/SPE8ES27F1997](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |
| 2026-10-02 | [SPE8ES24D0005/SPE8ES27F1174](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $13.28 |
| 2026-10-01 | [SPE8ES24D0005/SPE8ES27F0545](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $39.84 |
| 2026-09-29 | [SPE8ES24D0005/SPE8ES26F3E15](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |
| 2026-09-28 | [SPE8ES24D0005/SPE8ES26F2X47](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |
| 2026-09-28 | [SPE8ES24D0005/SPE8ES26F2X56](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $33.20 |
| 2026-09-24 | [SPE8ES22D0005/SPE8ES26F2G28](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $56.64 |
| 2026-09-23 | [SPE8ES24D0005/SPE8ES26F1Y74](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |
| 2026-09-21 | [SPE8ES24D0005/SPE8ES26F1Q95](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $13.28 |
| 2026-09-21 | [SPE8ES24D0005/SPE8ES26F1R95](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $33.20 |
| 2026-09-17 | [SPE8ES24D0005/SPE8ES26F1J41](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683) | HARDENER, ADHESIVE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $6.64 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=8040016574683&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=8040016574683
- 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/8040-01-657-4683/
JSON: https://nsnexplorer.com/api/nsn/8040-01-657-4683.json