# NSN 1440-01-514-6552: Dampener Assembly

NSN 1440-01-514-6552 (also written 1440015146552; NIIN 01-514-6552) is a dampener assembly in Federal Supply Class 1440, Launchers, Guided Missile. 10 manufacturer part numbers from 8 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1440-01-514-6552 (1440015146552)
- NIIN: 01-514-6552 (015146552)
- Item name: DAMPENER ASSEMBLY
- Federal Supply Class: [FSC 1440 Launchers, Guided Missile](https://nsnexplorer.com/fsc/1440/)
- Federal Supply Group: [FSG 14](https://nsnexplorer.com/group/14/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10418424 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-5 | 32067 | MARVIN ENGINEERING CO, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-5 | 82577 | RAYTHEON COMPANY DBA RAYTHEON | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 0HSD0 | AVANS MACHINE, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 32067 | MARVIN ENGINEERING CO, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 5NNW7 | FREEDOM PRECISION MANUFACTURING LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 6T048 | COLBERT MANUFACTURING COMPANY, INC. DBA COLBERT MANUFACTURING CO INC DIV COLBERT MANUFACTURING CO., INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 8X269 | MOUNTAIN VIEW MACHINE & WELDING, INC DBA MOUNTAIN VIEW MACHINE AND WELDING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7002730-6 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-31 | [SPE4A726D0412/SPE4A726F024N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1440015146552) | DAMPENER ASSEMBLY | AVANS MACHINE, INC | $208,000.00 |
| 2026-08-14 | [SPE4A726D0412](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1440015146552) | DAMPENER ASSEMBLY | AVANS MACHINE, INC | $2,564,571.60 |
| 2026-08-12 | [SPE4A626PAT02](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1440015146552) | DAMPENER ASSEMBLY | AVANS MACHINE, INC | $535,500.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1440015146552&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1440015146552
- 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/1440-01-514-6552/
JSON: https://nsnexplorer.com/api/nsn/1440-01-514-6552.json