Product Details | AIR BRAKE CHAMBER

2530-01-509-7642 A mechanical device employing a flexible dished diaphragm to convert air pressure into physical force to actuate the brake shoes of a vehicle. See also ACTUATOR, SAFETY; ACTUATOR, SPRING BRAKE; and ROTOCHAMBER.

Part Alternates: ZAJ1621901, 3508362C91, 2530-01-509-7642, 01-509-7642, 2530015097642, 015097642

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

Supply Group (FSG) NSN Assign. NIIN
25 02 JUL 2003 01-509-7642

Demand History | NSN 2530-01-509-7642

Part Number Request Date QTY Origin
2530-01-509-7642 2020-11-321 20 US
2530-01-509-7642 2013-02-38 51 DIBBS
2530-01-509-7642 2012-05-136 7 DIBBS
2530-01-509-7642 2012-03-67 8 DIBBS
2530-01-509-7642 2011-09-251 6 DIBBS
2530-01-509-7642 2011-09-249 6 DIBBS
2530-01-509-7642 2010-05-133 5 DIBBS
2530-01-509-7642 2009-10-286 3 DIBBS
ZAJ1621901 2008-01-25 1 us

Cross Reference | NSN 2530-01-509-7642

Part Number Cage Code Manufacturer
3508362C91 1A177 NAVISTAR INC. DIV FEDERAL GOVERNMENT SALES GROUP
ZAJ1621901 1A177 NAVISTAR INC. DIV FEDERAL GOVERNMENT SALES GROUP

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Technical Data | NSN 2530-01-509-7642

Characteristic Specifications
FUNCTION FOR WHICH DESIGNED SERVICE BRAKING
DIAPHRAGM QUANTITY 1
STROKE LENGTH 20.000 INCHES
FEATURES PROVIDED RUBBER DIAPHRAGM
SPECIAL FEATURES THIS BARREL SHAPED AIR CANISTER IS USED IN AIR BRAKE SYSTEMS, AND IS TYPICALLY MOUNTED TO THE BACK OF THE AIR BRAKE CAM BRACKET AT EACH WHEEL.
III END ITEM IDENTIFICATION TRUCK
III PART NAME ASSIGNED BY CONTROLLING AGENCY CHAMBER, BRK W/20 INCH WELD YOKE

Restrictions/Controls & Freight Information | NSN 2530-01-509-7642

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: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.
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 018400 AUTO BRAKES/SHOES R PADS ETC
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 585 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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

Management | NSN 2530-01-509-7642

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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