Product Details | HELICAL GEAR

3020-00-275-3258 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: P66501573, P6650157-3, T6645979PC11, W5547555PC124, W5593634SH1PC12, W5593634SH3PC12, W6645362SH1PC4, W6645362SH3PC4, W6648338SH1PC4, W6648338SH3PC4, W6650839SH1PC5, W6650839SH3PC5, WW5547592PC94, WW5547597PC90, WW6650338SH1PC5, WW6650338SH3PC5, WW8440360PC89, WW8442575SH1PC4, WW8442575SH3PC4, WW8445025PC23, 66501571, 6650157-1, 66501573, 6650157-3, 730299PC14, 8445025-23, 3020-00-275-3258, 00-275-3258, 3020002753258, 002753258, 844502523

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-275-3258

Drawings & Photos | NSN 3020-00-275-3258


Demand History | NSN 3020-00-275-3258

Part Number Request Date QTY Origin
8445025-23 2012-02-42 2
3020-00-275-3258 2012-02-41 2 NECO

Cross Reference | NSN 3020-00-275-3258

Part Number Cage Code Manufacturer
6650157-1 24446 GENERAL ELECTRIC CO
6650157-1 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
6650157-3 24446 GENERAL ELECTRIC CO
6650157-3 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
730299PC14 24446 GENERAL ELECTRIC CO
8445025-23 24446 GENERAL ELECTRIC CO
8445025-23 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
P6650157-3 24446 GENERAL ELECTRIC CO
P6650157-3 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
T6645979PC11 24446 GENERAL ELECTRIC CO
W5547555PC124 24446 GENERAL ELECTRIC CO
W5547555PC124 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W5593634SH1PC12 24446 GENERAL ELECTRIC CO
W5593634SH1PC12 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W5593634SH3PC12 24446 GENERAL ELECTRIC CO
W5593634SH3PC12 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6645362SH1PC4 24446 GENERAL ELECTRIC CO
W6645362SH1PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6645362SH3PC4 24446 GENERAL ELECTRIC CO
W6645362SH3PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6648338SH1PC4 24446 GENERAL ELECTRIC CO
W6648338SH1PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6648338SH3PC4 24446 GENERAL ELECTRIC CO
W6648338SH3PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6650839SH1PC5 24446 GENERAL ELECTRIC CO
W6650839SH1PC5 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
W6650839SH3PC5 24446 GENERAL ELECTRIC CO
W6650839SH3PC5 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW5547592PC94 24446 GENERAL ELECTRIC CO
WW5547592PC94 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW5547597PC90 24446 GENERAL ELECTRIC CO
WW5547597PC90 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW6650338SH1PC5 24446 GENERAL ELECTRIC CO
WW6650338SH1PC5 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW6650338SH3PC5 24446 GENERAL ELECTRIC CO
WW6650338SH3PC5 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW8440360PC89 24446 GENERAL ELECTRIC CO
WW8440360PC89 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW8442575SH1PC4 24446 GENERAL ELECTRIC CO
WW8442575SH1PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW8442575SH3PC4 24446 GENERAL ELECTRIC CO
WW8442575SH3PC4 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION
WW8445025PC23 24446 GENERAL ELECTRIC CO
WW8445025PC23 71669 GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION

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Technical Data | NSN 3020-00-275-3258

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-890,ALLOY NO. 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 12
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 24.0000 DEGREES
HELIX ANGLE 5.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 3.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 3.498 INCHES
FACE NOMINAL WIDTH 3.248 INCHES
BORE NOMINAL DIAMETER 1.500 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.249 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID
SPECIAL FEATURES BOTH ENDS CHAMFERED 1/8 IN. BY 30 DEG

Restrictions/Controls & Freight Information | NSN 3020-00-275-3258

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 3020-00-275-3258

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
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