# NSN 2530-01-573-7735: Cylinder, Hydraulic Brake, Master

NSN 2530-01-573-7735 (also written 2530015737735; NIIN 01-573-7735) is a cylinder, hydraulic brake, master in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2530-01-573-7735 (2530015737735)
- NIIN: 01-573-7735 (015737735)
- Item name: CYLINDER,HYDRAULIC BRAKE,MASTER
- Federal Supply Class: [FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components](https://nsnexplorer.com/fsc/2530/)
- 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 2026-10-20)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | MILLIMETERS NOMINAL 278.5 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONVERTER |
| FEAT | SPECIAL FEATURES | RESERVOIR VOLUME:10.0 CU IN MIN.HYDRAULIC DISPLACEMENT:3.5 CU IN MIN.CONVERSION RATIO:12 TO 1.STANDARD/SPECIFICATIONS:ASME Y14.100-2000 AND ASME Y14.5M-1994.OPERATING TEMP:MINUS 40.0F TO 120.0F |
| AGAV | END ITEM IDENTIFICATION | 2320-01-549-8611 TRUCK,CARGO,2.5 TON,M1078A1E1 (LMTV VEHICLES) |
| ABMK | OVERALL WIDTH | MILLIMETERS NOMINAL 250.3 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12505649-001 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N-37112-H | 06721 | HALDEX BRAKE PRODUCTS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L1-27-U-0144 | 30 | 2026-11-12 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530015737735&category=nsn) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-22 | [SPE7L126D60RR/SPE7L127F0871](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2530015737735) | CYLINDER, HYDRAULIC BRAKE, MASTER | WINDWARD ENTERPRISES, LLC | $3,750.00 |
| 2026-10-19 | [SPE7L126D60RR/SPE7L127F0362](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2530015737735) | CYLINDER, HYDRAULIC BRAKE, MASTER | WINDWARD ENTERPRISES, LLC | $8,750.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530015737735&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2530015737735
- 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/2530-01-573-7735/
JSON: https://nsnexplorer.com/api/nsn/2530-01-573-7735.json