Product Details | BRAKE SPIDER

2530-01-578-2449 A metallic cast circular device, designed to transfer torque load directly into the housing, reliability of the brake and permitting unrestricted air circulation for maximum cooling. It also reduces brake fade and extends lining life for heavy duty air brake system. Excludes PLATE, BACKING, BRAKE.

Part Alternates: TDA A5 3211C5827, TDAA33211C5827 , TDAA53211C5827, 2530-01-578-2449, 01-578-2449, 2530015782449, 015782449

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

Supply Group (FSG) NSN Assign. NIIN
25 01 OCT 2009 01-578-2449

Demand History | NSN 2530-01-578-2449

Part Number Request Date QTY Origin
TDAA33211C5827 2022-11-09 6 DIBBS
TDAA33211C5827 2022-09-19 5 DIBBS
TDAA33211C5827 2022-05-10 1 DIBBS
TDAA33211C5827 2022-04-19 1 DIBBS
2530-01-578-2449 2017-03-28 1 DIBBS
2530-01-578-2449 2015-06-15 6 DIBBS
2530-01-578-2449 2015-04-26 15 DIBBS
2530-01-578-2449 2014-09-29 6 DIBBS
2530-01-578-2449 2014-09-28 7 DIBBS
2530-01-578-2449 2013-02-03 1 DIBBS
2530-01-578-2449 2013-01-10 1 DIBBS
2530-01-578-2449 2012-10-25 1 DIBBS

Cross Reference | NSN 2530-01-578-2449

Part Number Cage Code Manufacturer
TDA A5 3211C5827 64678 DAIMLER TRUCKS NORTH AMERICA LLC

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Technical Data | NSN 2530-01-578-2449

Characteristic Specifications
END ITEM IDENTIFICATION 2320-01-552-2922; TRUCK TRACTOR
PART NAME ASSIGNED BY CONTROLLING AGENCY SPIDER - BRAKE

Restrictions/Controls & Freight Information | NSN 2530-01-578-2449

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 586 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

Management | NSN 2530-01-578-2449

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each