Product Details | SPUR GEAR

3020-01-109-7788 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: 0143501575, 01-435-0157-5, 01-435-0157-5 PIECE 103, 0143501575PIECE103, 6042601032, 60-426-0103-2, 3020-01-109-7788, 01-109-7788, 3020011097788, 011097788

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

Supply Group (FSG) NSN Assign. NIIN
30 20 MAR 1981 01-109-7788

Drawings & Photos | NSN 3020-01-109-7788


Demand History | NSN 3020-01-109-7788

Part Number Request Date QTY Origin
3020-01-109-7788 2017-03-82 7 DIBBS
3020-01-109-7788 2014-06-154 4 DIBBS
3020011097788 2014-04-115 4 US
3020-01-109-7788 2014-04-112 4 DIBBS

Cross Reference | NSN 3020-01-109-7788

Part Number Cage Code Manufacturer
01-435-0157-5 17454 TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR
01-435-0157-5 PIECE 103 17454 TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR
60-426-0103-2 17454 TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR
60-426-0103-2 52374 FLOWSERVE CORPORATION DBA FLOWSERVE

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Technical Data | NSN 3020-01-109-7788

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 86
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 4.3000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 4.400 INCHES
FACE NOMINAL WIDTH 0.312 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.937 INCHES FIRST END
HUB STYLE DESIGNATOR 4B 2 STEPS FIRST END
END NOMINAL LENGTH 0.500 INCHES FIRST END
END NOMINAL DIAMETER 1.187 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.281 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 1.343 INCHES FIRST END
SECOND STEP NOMINAL LENGTH 0.156 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 2.250 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
SPECIAL FEATURES END ITEM GEAR OPERATOR LT-130; COUNTERBORE 2ND END 1.320 IN. DIA BY 0.156 IN. DEPTH

Restrictions/Controls & Freight Information | NSN 3020-01-109-7788

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 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 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 3020-01-109-7788

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