Product Details | SPUR GEAR

3020-00-690-2937 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: R875C63, R-875-C-63, 404341, 40434-1, 3020-00-690-2937, 00-690-2937, 3020006902937, 006902937

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-690-2937

Drawings & Photos | NSN 3020-00-690-2937


Demand History | NSN 3020-00-690-2937

Part Number Request Date QTY Origin
3020-00-690-2937 2013-09-255 6 DIBBS
3020-00-690-2937 2013-06-162 5 DIBBS
3020-00-690-2937 2012-08-234 1 DIBBS
3020-00-690-2937 2012-03-61 1 DIBBS
3020-00-690-2937 2011-04-102 3 DIBBS
3020-00-690-2937 2010-09-267 6 DIBBS
3020-00-690-2937 2009-08-232 4 DIBBS
3020-00-690-2937 2009-05-146 5 DIBBS

Cross Reference | NSN 3020-00-690-2937

Part Number Cage Code Manufacturer
40434-1 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
40434-1 82205 BELFORT INSTRUMENT COMPANY
R-875-C-63 92071 RETT ELECTRONICS INC
R875C63 32657 DORER ENGINEERING INC DBA O J RODGERS COMPANY

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Technical Data | NSN 3020-00-690-2937

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT OXIDE OVERALL
TEETH QUANTITY 155
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 2.4218 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 2.449 INCHES
FACE NOMINAL WIDTH 0.081 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.281 INCHES FIRST END
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 0.250 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 3 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER 0.125 INCHES AXIALLY THROUGH BODY, FIRST END
SPECIAL FEATURES 3 0.047 IN.DIA LOCATOR PINS ON 2ND END EQUALLY SPACED ON 2.030 IN.BOLT CIRCLE

Restrictions/Controls & Freight Information | NSN 3020-00-690-2937

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 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating W Rating Variable
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 3020-00-690-2937

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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