The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-00-247-6472, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kelsey-Hayes Co Wheel Drum and Brake Div. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-247-6472 |
| Primary Part Number | KH25212 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Kelsey-Hayes Co Wheel Drum and Brake Div |
| Status | ACTIVE |
| Port Thread Class | 2B LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL BODY |
| Bore Diameter | 1.375 INCHES NOMINAL IN |
| Port Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Port Thread Quantity Per Inch | 20 LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Thread Diameter | 0.313 INCHES NOMINAL IN |
| Port Location and Quantity | 1 CENTER SECTION |
| Mounting Facility Thread Class | 2A A |
| Mounting Facility Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Longest Vertical Distance Between Mounting Centers | 1.875 INCHES NOMINAL IN |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Longest Horizontal Distance Between Mounting Centers | 1.375 INCHES NOMINAL IN |
| Mounting Facility Thread Quantity Per Inch | 18 |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Shortest Horizontal Distance Between Mounting Centers | 1.375 INCHES NOMINAL IN |
| Mounting Facility Thread Direction | RIGHT-HAND |
| Mounting Position | LEFT |
| Mounting Provision | THREADED MOUNTING HOLES |
| Mounting Facility Thread Length | 0.437 INCHES NOMINAL IN |
| Mounting Provision Arrangement Style | THREE HOLE TRIANGULAR |
| Bore Type | STEPPED |
| Port Thread Diameter | 0.437 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Bleeding Feature Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2530-00-247-6472 is a Cylinder Assembly,hydraulic Brak, manufactured by Kelsey-Hayes Co Wheel Drum and Brake Div, classified under FSC 2530 (No Item Name Available). Status: active.
NSN 2530-00-247-6472 has 2 cross-referenced part numbers: KH25212 (Kelsey-Hayes Co Wheel Drum and Brake Div), 25212 (Kelsey-Hayes Co Wheel Drum and Brake Div).
There are 11 known substitutes for 2530-00-247-6472: 6240-00-132-5317, 5133-00-228-1383, 4820-00-274-3634 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for KH25212: Port Thread Class: 2B LOCATION NOT OTHERWISE SPECIFIED; Material: STEEL BODY; Bore Diameter: 1.375 INCHES NOMINAL IN; Port Thread Series Designator: UNF LOCATION NOT OTHERWISE SPECIFIED. 25 total characteristics are documented in the Federal Logistics Information System.