Product Details | WHEEL HYDRAULIC BRAKE CYLINDER ASSEMBLY

2530-00-391-4358 A device consisting of a CYLINDER, HYDRAULIC BRAKE, WHEEL with a piston(s) and other component parts which is mounted to the back plate of a wheel. It uses the flow and pressure of a fluid to create the linear motion required to operate the brake shoes of a hydraulic brake system.20216300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components

Part Alternates: NU8852, TD8852, W8852, WC8852, EW8852, F8852, FD8852, FD9729, 172293, 172-293, 2254355, 3320, 473006C91, 502733, 5473062, 60529, 73120R91, 8852, 2530-00-391-4358, 00-391-4358, 2530003914358, 003914358

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

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1963 00-391-4358

Drawings & Photos | NSN 2530-00-391-4358


Demand History | NSN 2530-00-391-4358

Part Number Request Date QTY Origin
2530-00-391-4358 2016-02-35 99 DIBBS
2530-00-391-4358 2015-12-350 20 DIBBS

Cross Reference | NSN 2530-00-391-4358

Part Number Cage Code Manufacturer
172-293 16758 GENERAL MOTORS CORP DELCO ELECTRONICS DIV
172-293 76462 DELCO MORAINE DIV OF GENERAL MOTORS CORP
2254355 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
2254355 23862 MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP
2254355 24617 GENERAL MOTORS CORP
2254355 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
3320 14894 ALLIED AUTOMOTIVE ALLIED AFTERMARKET DIV
473006C91 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
502733 95201 NAPCO INTERNATIONAL LLC
5473062 23862 MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP
60529 64137 WAYNE CORP
73120R91 45RP7 DRESSTA NORTH AMERICA LTD
73120R91 89346 NAVISTAR INTL CORP TRUCK BR
73120R91 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
8852 19239 ECHLIN INC
EW8852 80724 EIS BRAKE PARTS DIV OF STANDARD MOTOR PRODUCTS INC
F8852 63477 FEDERAL MOGUL CORP SUB WAGNER BRAKE
FD8852 63477 FEDERAL MOGUL CORP SUB WAGNER BRAKE
FD9729 63477 FEDERAL MOGUL CORP SUB WAGNER BRAKE
NU8852 34558 BRAKE PARTS CO SUB OF THE ECHLIN MFG CO
TD8852 21868 HBD INDUSTRIES INC DIV HBD/THERMOID INC
W8852 71425 AIRTEX PRODUCTS DIV OF UIS INC
WC8852 66614 TRW INC REPLACEMENT PARTS DIV
WC8852 76761 C. E. NIEHOFF & CO.

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Technical Data | NSN 2530-00-391-4358

Characteristic Specifications
DESIGN CHARACTERISTICS SINGLE ACTING SINGLE CYLINDER
OVERALL WIDTH 2.375 INCHES NOMINAL
OVERALL HEIGHT 1.875 INCHES NOMINAL
EXTENDED LENGTH 4.875 INCHES NOMINAL
COMPRESSED LENGTH 4.875 INCHES NOMINAL
BODY MATERIAL ANY ACCEPTABLE
BORE TYPE STRAIGHT
BORE DIAMETER 1.125 INCHES NOMINAL
FIRST PISTON ROD END STYLE 5 SLOT TYPE
FIRST END FORK WIDTH 0.625 INCHES NOMINAL
FIRST END FORK DEPTH 0.312 INCHES NOMINAL
FIRST END FORK SPAN WIDTH 0.192 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 CENTER SECTION
MOUNTING PROVISION THREADED MOUNTING HOLES
MOUNTING PROVISION ARRANGEMENT STYLE 1 TWO HOLE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING PROVISIONS 1.250 INCHES NOMINAL
MOUNTING FACILITY THREAD SERIES DESIGNATOR UNC
MOUNTING FACILITY THREAD DIAMETER 0.312 INCHES NOMINAL
MOUNTING FACILITY THREAD QUANTITY PER INCH 18
MOUNTING FACILITY THREAD CLASS 2B
MOUNTING FACILITY THREAD DIRECTION RIGHT-HAND
MOUNTING FACILITY THREAD LENGTH 0.500 INCHES NOMINAL
PORT LOCATION AND QUANTITY 2 CENTER SECTION
PORT STYLE 5 GASKET SEAL
PORT THREAD SERIES DESIGNATOR UNF
PORT THREAD DIAMETER 0.438 INCHES NOMINAL
PORT THREAD QUANTITY PER INCH 20
PORT THREAD CLASS 2B
SEAT ANGLE IN DEG ANY ACCEPTABLE
TEMP RATING NOT RATED
MOUNTING POSITION LEFT
BLEEDING FEATURE QUANTITY 1
FEATURES PROVIDED RUBBER BOOT

Restrictions/Controls & Freight Information | NSN 2530-00-391-4358

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 XX
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

Management | NSN 2530-00-391-4358

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each