Product Details | WORM WHEEL GEAR

3020-00-123-7853 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: LC64048, 3020-00-123-7853, 00-123-7853, 3020001237853, 001237853

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

Supply Group (FSG) NSN Assign. NIIN
30 04 NOV 1968 00-123-7853

Drawings & Photos | NSN 3020-00-123-7853


Demand History | NSN 3020-00-123-7853

Part Number Request Date QTY Origin
LC64048 2019-10-300 3 DIBBS
3020-00-123-7853 2017-11-318 2 DIBBS
3020-00-123-7853 2017-10-303 2 DIBBS
3020-00-123-7853 2016-03-81 4 DIBBS
3020-00-123-7853 2016-03-68 4 DIBBS
3020-00-123-7853 2015-12-362 4 DIBBS
3020-00-123-7853 2015-12-350 4 DIBBS
3020-00-123-7853 2015-05-130 2 DIBBS
3020-00-123-7853 2015-03-83 1 Taiwan
3020-00-123-7853 2014-11-307 4 DIBBS
3020-00-123-7853 2014-10-296 4 DIBBS

Cross Reference | NSN 3020-00-123-7853

Part Number Cage Code Manufacturer
LC64048 0BR59 DRESSER-RAND COMPANY DBA STEAM TRBINE MTR GENERATOR DIV
LC64048 1T943 ACME PRODUCTS & ENGINEERING INC
LC64048 93235 TURBODYNE DIV OF DRESSER INDUSTRIES INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3020-00-123-7853

Technical Data | NSN 3020-00-123-7853

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 35
TOOTH DIRECTION RIGHT
FACE TYPE CONCAVE
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 14.2333 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 4.3750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 4.625 INCHES
FACE NOMINAL WIDTH 0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.500 INCHES FIRST END 0.250 INCHES SECOND END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.396 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.376 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.892 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 2.250 INCHES BOTH ENDS
BODY STYLE 3B WEBBED, OFFSET, SOLID
MANUFACTURERS CODE 0BR59
DESIGN CONTROL REFERENCE LC64048

Restrictions/Controls & Freight Information | NSN 3020-00-123-7853

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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3020-00-123-7853

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each