Product Details | VEHICULAR CLUTCH DISK

2520-00-870-3744 A solid circular disk of wire-woven lining material or ceramic and metal substance and the like, molded to one or both sides and fastened directly or indirectly to the center spline or hub, which receives and transmits motion or power by engagement with the pressure plate assembly and the flywheel or the like. Includes dry or wet type disk, and may include damper springs. This item is designed to be used on tanks, automobiles, construction equipment, and the like in conjunction with a CLUTCH ASSEMBLY, FRICTION.

Part Alternates: C46608, C46-608, C46608CM10, C46-608CM10, CM10626, 10923502, 2520-00-870-3744, 00-870-3744, 2520008703744, 008703744

Vehicular Equipment Components | Vehicular Power Transmission Components

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1962 00-870-3744

Cross Reference | NSN 2520-00-870-3744

Part Number Cage Code Manufacturer
10923502 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
C46-608 71000 SACHS-BOGE OF AMERICA
C46-608CM10 22852 SPALLA INC
CM10626 71000 SACHS-BOGE OF AMERICA

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Technical Data | NSN 2520-00-870-3744

Characteristic Specifications
DISK MATERIAL STEEL
DESIGN TYPE DRY
CONSTRUCTION SOLID
SPLINE QUANTITY 10
SPLINE MAJOR DIAMETER 1.500 INCHES NOMINAL
FEATURES PROVIDED RIVETED FACING
SPECIAL FEATURES SPLINE DIAMETER 1.221 IN. MIN. 1.227 IN. MAX.; LENGTH 1.750 IN. NOM., THICKNESS 0.125 IN. NOM., MATERIAL THICKNESS 0.156 IN. NOM.; MATERIAL LOCATION BOTH SIDES; SOLID DESIGN FORM; FRICTION MATERIAL FACING INCLUDED; MOLDED AASBESTOS COMPOSITION TYPE; MATERIAL INSIDE DIA 7.000 IN. NOM., MATERIAL OUTSIDE DIAMETER 13.000 IN. NOM., FACING GGROOVE INCLUDED; DAMPER SPRING QTY 10;INTEGRAL HUB INCLUDED; DISTANCE FROM FROM FLYWHEEL FACE TO REAR OF HUB 1.500 IN. NOM., FLEXIBLE

Restrictions/Controls & Freight Information | NSN 2520-00-870-3744

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 126840 POWER TRANS BELT CLAMPS,GUIDES ETC
Less than car load rating M 85
Less than truck load rating M 85.0
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 2520-00-870-3744

Category Code Description
Cognizance Codes9ANavy-owned stocks of parts peculiar to combat and tactical vehicles of Army design
Naval Inventory Control Point, Mechanicsburg
Source of SupplyAKZUS Army Tank-Automotive and Armaments Command
Warren, MI 48397-5000
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each