Product Details | MASTER HYDRAULIC BRAKE CYLINDER ASSEMBLY

2530-00-304-4303 A device consisting of a reservoir and/or CYLINDER, HYDRAULIC BRAKE, MASTER with other components necessary to displace fluid from a central source for actuating the slave or wheel cylinders of a hydraulic brake system.20216300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components

Part Alternates: 8332305, 2530-00-304-4303, 00-304-4303, 2530003044303, 003044303

Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components

Supply Group (FSG) NSN Assign. NIIN
25 17 OCT 1973 00-304-4303

Drawings & Photos | NSN 2530-00-304-4303


Cross Reference | NSN 2530-00-304-4303

Part Number Cage Code Manufacturer
8332305 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 2530-00-304-4303

Characteristic Specifications
OVERALL WIDTH 3.875 INCHES NOMINAL
OVERALL HEIGHT 6.187 INCHES NOMINAL
BODY MATERIAL IRON, CAST
BORE DIAMETER 2.000 INCHES NOMINAL
(NON-CORE DATA) FIRST PISTON ROD END LUBRICATION FACILITY NOT INCLUDED
(NON-CORE DATA) SECOND PISTON ROD END LUBRICATION FACILITY NOT INCLUDED
MOUNTING TYPE AND LOCATION FLANGE PISTON ROD END
MOUNTING PROVISION UNTHREADED MOUNTING HOLES
MOUNTING PROVISION ARRANGEMENT STYLE 19 FOUR HOLE RECTANGULAR
MOUNTING FACILITY DIAMETER 0.406 INCHES NOMINAL
PORT LOCATION AND QUANTITY 3 CYLINDER HEAD END
PORT STYLE 7 INVERTED FLARE
PORT THREAD SERIES DESIGNATOR UNF
PORT THREAD DIAMETER 0.500 INCHES NOMINAL
PORT THREAD QUANTITY PER INCH 20
PORT THREAD CLASS 2B
SEAT ANGLE IN DEG 30.0
TEMP RATING NOT RATED
BLEEDING FEATURE QUANTITY 1
RESERVOIR TYPE INTEGRAL
ACTUATION METHOD DIRECT
FEATURES PROVIDED FILLER PLUG
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 8332305

Restrictions/Controls & Freight Information | NSN 2530-00-304-4303

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 885 unknown
Originating Activity Code AZ U.S. Army Tank-Automotive and Armaments
Command
Warren, MI 48397-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable