Product Details | WORM WHEEL GEAR

3020-00-586-3138 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.

Part Alternates: B2855, B-2855, 345060, 3020-00-586-3138, 00-586-3138, 3020005863138, 005863138

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

Supply Group (FSG) NSN Assign. NIIN
30 21 DEC 1974 00-586-3138

Drawings & Photos | NSN 3020-00-586-3138


Demand History | NSN 3020-00-586-3138

Part Number Request Date QTY Origin
345060 2022-11-321 3 DIBBS
3020-00-586-3138 2017-04-93 1 DIBBS
3020-00-586-3138 2012-08-244 2 DIBBS
3020-00-586-3138 2012-05-129 3 DIBBS
3020-00-586-3138 2011-09-256 2 DIBBS
3020-00-586-3138 2010-08-217 2 DIBBS
3020-00-586-3138 2009-05-146 2 DIBBS
3020-00-586-3138 2009-05-128 2 DIBBS
3020-00-586-3138 2009-04-97 1 DIBBS
3020-00-586-3138 2007-12-344 3 DIBBS

Cross Reference | NSN 3020-00-586-3138

Part Number Cage Code Manufacturer
345060 0BR59 DRESSER-RAND COMPANY DBA STEAM TRBINE MTR GENERATOR DIV
345060 82328 DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND
B-2855 82328 DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND

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Technical Data | NSN 3020-00-586-3138

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 24
TOOTH DIRECTION RIGHT
FACE TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 9.7331 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 3.0440 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 3.294 INCHES
FACE NOMINAL WIDTH 1.000 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.750 INCHES FIRST END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.063 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.250 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.625 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 1.750 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-586-3138

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 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3020-00-586-3138

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
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