# NSN 2540-01-567-6551: Cylinder Assembly, Reaction

NSN 2540-01-567-6551 (also written 2540015676551; NIIN 01-567-6551) is a cylinder assembly, reaction in Federal Supply Class 2540, Vehicular Furniture and Accessories. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2540-01-567-6551 (2540015676551)
- NIIN: 01-567-6551 (015676551)
- Item name: CYLINDER ASSEMBLY,REACTION
- Federal Supply Class: [FSC 2540 Vehicular Furniture and Accessories](https://nsnexplorer.com/fsc/2540/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AMQZ | COMPRESSED LENGTH | INCHES NOMINAL 10.830 |
| ATEM | EXTENDED LENGTH | INCHES NOMINAL 17.130 |
| CYJB | END ITEM DESIGN CONTROL ACTIVITY | 19207 |
| AGAV | END ITEM IDENTIFICATION | 2320-01-549-8565; TRUCK, CARGO |
| CKSD | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DAMPER, HATCH |
| AAXX | MOUNTING TYPE | BOTH ENDS BALL STUD |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12505444-001 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AVM SE630V | 7B735 | AUSTIN HARDWARE & SUPPLY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GSS1135UY | 7B735 | AUSTIN HARDWARE & SUPPLY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE7L426V2098](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540015676551) | CYLINDER ASSEMBLY, R | AUSTIN HARDWARE & SUPPLY INC DBA AUSTIN HARDWARE & SUPPLY INC | $3,085.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2540015676551&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540015676551
- 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/2540-01-567-6551/
JSON: https://nsnexplorer.com/api/nsn/2540-01-567-6551.json