Product Details | BEVEL GEAR

3020-00-734-6544 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Part Alternates: 517868, 5702703, 7346544, 3020-00-734-6544, 00-734-6544, 3020007346544, 007346544

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-734-6544

Drawings & Photos | NSN 3020-00-734-6544


Cross Reference | NSN 3020-00-734-6544

Part Number Cage Code Manufacturer
517868 02978 L-3 COMMUNICATIONS CORPORATION DBA COMBAT PROPULSION SYSTEMS
5702703 02978 L-3 COMMUNICATIONS CORPORATION DBA COMBAT PROPULSION SYSTEMS
7346544 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3020-00-734-6544

Characteristic Specifications
HUB STYLE DESIGNATOR 2 GROOVES FIRST END
NOMINAL OVERALL LENGTH 2.682 INCHES
BORE NOMINAL DIAMETER 0.750 INCHES BOTH ENDS
SECOND GROOVE NOMINAL DIAMETER 1.190 INCHES FIRST END
TEETH TYPE STRAIGHT
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 0.562 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 2.120 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER 2.397 INCHES
MATERIAL STEEL OVERALL
STYLE DESIGNATOR PERIPHERAL FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING
NOMINAL DISTANCE FROM END TO SECOND GROOVE 1.280 INCHES FIRST END
HUB NOMINAL DIAMETER 1.312 INCHES FIRST END
FACE NOMINAL WIDTH 0.500 INCHES
PITCH ANGLE 36.2539 DEGREES
PRESSURE ANGLE 20.0000 DEGREES
BODY STYLE PLAIN, SOLID
NOMINAL DISTANCE FROM END TO FIRST GROOVE 0.560 INCHES FIRST END
TEETH QUANTITY 22
PITCH DIAMETER 2.2000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES 32 INVOLUTE EXTERNAL SPLINES ON HUB END,30 DEG PRESSURE ANGLE,0.560 IN. LG OF SPLINES
BORE STYLE PLAIN BOTH ENDS
FIRST GROOVE NOMINAL WIDTH 0.470 INCHES FIRST END
SECOND GROOVE NOMINAL WIDTH 0.560 INCHES FIRST END
FIRST GROOVE NOMINAL DIAMETER 1.000 INCHES FIRST END
TOOTH DIRECTION RIGHT

Restrictions/Controls & Freight Information | NSN 3020-00-734-6544

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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 586 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 3020-00-734-6544

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 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