The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-392-4783, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Zf Off-Highway Solutions Minnesota Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2530-00-392-4783 |
| Primary Part Number | 501B |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Zf Off-Highway Solutions Minnesota Inc |
| Status | CANCELLED |
| First Piston Rod End Thread Series Designator | UNF |
| Port Location and Quantity | 1 CYLINDER HEAD END |
| Mounting Facility Thread Direction | RIGHT-HAND |
| Straight Bore Inside Diameter | 1.250 INCHES NOMINAL IN |
| Mounting Facility Thread Series Designator | UNF |
| Mounting Provision | THREADED MOUNTING HOLES |
| First Piston Rod End Thread Diameter | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Thread Direction | UNABLE TO DECODE |
| Longest Horizontal Distance Between Mounting Centers | 3.000 INCHES NOMINAL IN |
| First Piston Rod End Thread Class | 2A A |
| Mounting Facility Thread Quantity Per Inch | 20 |
| First End External Thread Length | 2.500 INCHES NOMINAL IN |
| Mounting Facility Thread Length | 0.750 INCHES NOMINAL IN |
| First Piston Rod End Thread Quantity Per Inch | 20 |
| Mounting Provision Arrangement Style | THREE HOLE TRIANGULAR |
| First Piston Rod End Style | EXTERNAL THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Thread Class | 2B |
| Extended Length | 15.250 INCHES NOMINAL IN |
| Material | STEEL BODY |
| First End Outside Diameter | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Actuation Method | DIRECT |
| Mounting Facility Thread Diameter | 0.437 INCHES NOMINAL IN |
| Reservoir Type | INTEGRAL |
| Longest Vertical Distance Between Mounting Centers | 1.750 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2530-00-392-4783 is a Cylinder Assembly,hydraulic Brak, manufactured by Zf Off-Highway Solutions Minnesota Inc, classified under FSC 2530 (No Item Name Available). Status: cancelled.
NSN 2530-00-392-4783 has 3 cross-referenced part numbers: 501SPM (Zf Off-Highway Solutions Minnesota Inc), 501B (Zf Off-Highway Solutions Minnesota Inc), L1649-7 (Pettibone Llc).
There are 5 known substitutes for 2530-00-392-4783: 5961-00-061-4588, 5950-00-087-0431, 6625-00-948-3011 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 501B: First Piston Rod End Thread Series Designator: UNF; Port Location and Quantity: 1 CYLINDER HEAD END; Mounting Facility Thread Direction: RIGHT-HAND; Straight Bore Inside Diameter: 1.250 INCHES NOMINAL IN. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 2530-00-392-4783 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.