Product Details | CLUTCH DISK

3010-00-679-4238 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 marine, aircraft, and plant equipment in conjunction with a CLUTCH ASSEMBLY, FRICTION.

Part Alternates: 1M7438, 3010-00-679-4238, 00-679-4238, 3010006794238, 006794238

Mechanical Power Transmission Equipment | Torque Converters and Speed Changers

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-679-4238

Cross Reference | NSN 3010-00-679-4238

Part Number Cage Code Manufacturer
1M7438 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 3010-00-679-4238

Characteristic Specifications
DISK MATERIAL COPPER ALLOY
DESIGN TYPE WET
FLEXIBILITY RIGID
DISK TYPE EXTERNAL LUG
(NON-CORE DATA) THICKNESS 0.088 INCHES NOMINAL
(NON-CORE DATA) LARGEST OUTSIDE DIAMETER 3.312 INCHES NOMINAL
(NON-CORE DATA) LUG WIDTH 0.993 INCHES NOMINAL
(NON-CORE DATA) ANGLE BETWEEN LUGS IN DEG 120.000 NOMINAL
(NON-CORE DATA) DESIGN FORM SOLID
(NON-CORE DATA) SMALLEST INSIDE DIAMETER 1.812 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3010-00-679-4238

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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.
Category Code Description
NMF Description 132330 TRANSMISSIONS/CLUTCHES/PARTS,NOI
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 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 3010-00-679-4238

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
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