Product Details | HELICAL GEAR

3020-00-275-1012 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: K2424, K242-4, LT2148, LT214-8, P18241, TS2603, TS260-3, WT2148, WT214-8, 201067, 4652, 55944R1, 8C7885, 3020-00-275-1012, 00-275-1012, 3020002751012, 002751012

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-275-1012

Drawings & Photos | NSN 3020-00-275-1012


Cross Reference | NSN 3020-00-275-1012

Part Number Cage Code Manufacturer
201067 12603 CLARK EQUIPMENT CO
201067 89749 CLARK MATERIAL HANDLING COMPANY
201067 89881 CLARK EQUIPMENT CO TRANSMISSION DIV
4652 12603 CLARK EQUIPMENT CO
4652 89749 CLARK MATERIAL HANDLING COMPANY
55944R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
8C7885 95201 NAPCO INTERNATIONAL LLC
K242-4 77605 REPUBLIC GEAR CO
LT214-8 35719 LEMPCO PRODUCTS INC
P18241 59690 KOEHRING CO LORAIN DIV
P18241 8E499 KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO
TS260-3 76760 NEW VENTURE GEAR INC NEW PROCESS GEAR DIV
WT214-8 79410 LIBERTY VENTURES INTI LLC

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Technical Data | NSN 3020-00-275-1012

Characteristic Specifications
MATERIAL STEEL OVERALL
HARDNESS RATING 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY 40
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 18.3667 DEGREES
HELIX ANGLE 23.2158 DEGREES
STYLE DESIGNATOR 16 CONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB
PITCH DIAMETER 5.6666 INCHES NOMINAL
NOMINAL OVERALL LENGTH 2.172 INCHES
NOMINAL OUTSIDE DIAMETER 5.883 INCHES
FACE NOMINAL WIDTH 1.063 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 6.250 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 1.109 INCHES FIRST END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.749 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.314 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 1.027 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 2.313 INCHES FIRST END 2.313 INCHES SECOND END
BODY STYLE 3B WEBBED, OFFSET, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-275-1012

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 S 60
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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3020-00-275-1012

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each