Product Details | SPUR GEAR

3020-00-374-9422 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: T9812, T98-12, 71845R1, 82073R1, 8MTH7100B, 11657163, 3020-00-374-9422, 00-374-9422, 3020003749422, 003749422

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-374-9422

Drawings & Photos | NSN 3020-00-374-9422


Cross Reference | NSN 3020-00-374-9422

Part Number Cage Code Manufacturer
11657163 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
71845R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
82073R1 29930 INTERNATIONAL HARVESTER CO AGRICULTURAL EQUIPMENT DIV
82073R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
8MTH7100B 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV
T98-12 08018 BORG-WARNER CORP
T98-12 79410 LIBERTY VENTURES INTI LLC

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Technical Data | NSN 3020-00-374-9422

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 58.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY 43
TOOTH FORM STANDARD
PRESSURE ANGLE 22.5000 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 6.1429 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 6.362 INCHES
FACE NOMINAL WIDTH 0.940 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.023 INCHES FIRST END 0.941 INCHES SECOND END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 4.668 INCHES BOTH ENDS
SPLINE QUANTITY 36 BOTH ENDS
SPLINE PITCH DIAMETER 4.5000 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END 6A 1 GROOVE SECOND END
HUB NOMINAL DIAMETER 5.312 INCHES BOTH ENDS
FIRST GROOVE NOMINAL WIDTH 0.437 INCHES SECOND END
FIRST GROOVE NOMINAL DIAMETER 4.875 INCHES SECOND END
NOMINAL DISTANCE FROM END TO FIRST GROOVE 0.502 INCHES SECOND END
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-374-9422

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:UPrecious metal type is unknown
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 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating
Less than truck load rating R 65.0
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 3020-00-374-9422

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 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