Product Details | HELICAL GEAR

3020-00-251-0917 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: IR018639147, IR01-8639-147, Y4NTM147X217, Y4NTM147X2-17, Y4NTM147X317, Y4NTM147X3-17, 4NTM147X217, 4NTM147X2-17, 4NTM147X317, 4NTM147X3-17, 216850ITEM13, 216850PC147, 216851PC147, 216856PC147, 216878ITEM21, 216878PC147, 217301ITEM13, 217301PC147, 217302PC147, 217308PC147, 3020-00-251-0917, 00-251-0917, 3020002510917, 002510917

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-251-0917

Drawings & Photos | NSN 3020-00-251-0917


Cross Reference | NSN 3020-00-251-0917

Part Number Cage Code Manufacturer
216850ITEM13 30760 INGERSOLL RAND CO
216850ITEM13 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
216850PC147 30760 INGERSOLL RAND CO
216850PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
216851PC147 30760 INGERSOLL RAND CO
216851PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
216856PC147 30760 INGERSOLL RAND CO
216856PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
216878ITEM21 30760 INGERSOLL RAND CO
216878ITEM21 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
216878PC147 30760 INGERSOLL RAND CO
216878PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
217301ITEM13 30760 INGERSOLL RAND CO
217301ITEM13 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
217301PC147 30760 INGERSOLL RAND CO
217301PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
217302PC147 30760 INGERSOLL RAND CO
217302PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
217308PC147 30760 INGERSOLL RAND CO
217308PC147 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
4NTM147X2-17 30760 INGERSOLL RAND CO
4NTM147X2-17 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
4NTM147X3-17 30760 INGERSOLL RAND CO
4NTM147X3-17 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
IR01-8639-147 30760 INGERSOLL RAND CO
Y4NTM147X2-17 30760 INGERSOLL RAND CO
Y4NTM147X2-17 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y4NTM147X3-17 30760 INGERSOLL RAND CO
Y4NTM147X3-17 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 3020-00-251-0917

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-16782 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 4
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 14.5000 DEGREES
HELIX ANGLE 80.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 2.3030 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 2.5030 INCHES
FACE NOMINAL WIDTH 1.375 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.3755 INCHES FIRST END
KEYWAY NOMINAL WIDTH 0.250 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.8125 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
III END ITEM IDENTIFICATION PUMPS; MAIN FEED

Restrictions/Controls & Freight Information | NSN 3020-00-251-0917

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:AItem does not contain precious metal
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 3020-00-251-0917

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