Product Details | HELICAL GEAR SECTOR

3020-00-906-9940 A gear sector with complements of helical gear teeth.

Part Alternates: 14166304, 141663-04, 3020-00-906-9940, 00-906-9940, 3020009069940, 009069940

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1960 00-906-9940

Drawings & Photos | NSN 3020-00-906-9940


Cross Reference | NSN 3020-00-906-9940

Part Number Cage Code Manufacturer
141663-04 35351 GE AVIATION SYSTEMS LLC

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Technical Data | NSN 3020-00-906-9940

Characteristic Specifications
MATERIAL PLASTIC ACETAL BODY STEEL HUB
MATERIAL DOCUMENT AND CLASSIFICATION L-P-392,TYPE 1,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE BODY MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE HUB
SURFACE TREATMENT PASSIVATE HUB
TEETH QUANTITY 60
TEETH TYPE SINGLE HELIX
TOOTH FORM STUB
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 3.0000 DEGREES
PRECISION CLASSIFICATION QUALITY NUMBER 10
STYLE DESIGNATOR 57 PROTRUDING HUBS
PITCH RADIUS 0.4172 INCHES NOMINAL
FACE NOMINAL WIDTH 0.062 INCHES
NOMINAL OUTSIDE RADIUS 0.431 INCHES
ARC NOMINAL LENGTH 0.677 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.250 INCHES FIRST END 0.016 INCHES SECOND END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.120 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 2 SPLIT FIRST END 1 PLAIN SECOND END
HUB NOMINAL DIAMETER 0.156 INCHES FIRST END 0.180 INCHES SECOND END
CLAMPING SURFACE NOMINAL LENGTH 0.172 INCHES FIRST END
ATTACHMENT METHOD CLAMP
MANUFACTURERS CODE 35351
DESIGN CONTROL REFERENCE 141663-04

Restrictions/Controls & Freight Information | NSN 3020-00-906-9940

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
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 3020-00-906-9940

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