Product Details | HELICAL GEAR

3020-00-881-9370 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: 10932774, 3020-00-881-9370, 00-881-9370, 3020000892411, 3020008819370 , 008819370

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

Supply Group (FSG) NSN Assign. NIIN
30 10 NOV 1967 00-881-9370

Drawings & Photos | NSN 3020-00-881-9370


Demand History | NSN 3020-00-881-9370

Part Number Request Date QTY Origin
3020-00-881-9370 2024-11-317 89 DIBBS
3020-00-881-9370 2024-10-305 89 DIBBS
3020-00-881-9370 2024-10-284 9 DIBBS
3020-00-881-9370 2024-08-218 75 DIBBS
3020-00-881-9370 2024-07-207 75 DIBBS
3020-00-881-9370 2024-03-81 5 DIBBS
3020-00-881-9370 2024-02-46 30 DIBBS
3020-00-881-9370 2024-02-35 20 DIBBS
3020-00-881-9370 2024-01-22 20 DIBBS
3020-00-881-9370 2023-11-331 71 DIBBS
3020-00-881-9370 2023-09-269 38 DIBBS
3020-00-881-9370 2023-08-220 26 DIBBS
3020-00-881-9370 2023-07-212 21 DIBBS
3020-00-881-9370 2023-07-208 26 DIBBS
3020-00-881-9370 2023-07-205 16 DIBBS
3020-00-881-9370 2023-07-201 21 DIBBS
3020-00-881-9370 2023-07-198 11 DIBBS
3020-00-881-9370 2023-07-194 16 DIBBS
3020-00-881-9370 2023-07-187 11 DIBBS
3020-00-881-9370 2022-04-91 18 DIBBS
3020-00-881-9370 2022-03-79 18 DIBBS
3020-00-881-9370 2019-03-90 24 DIBBS
3020-00-881-9370 2018-06-179 24 DIBBS
3020-00-881-9370 2017-07-198 21 DIBBS
3020-00-881-9370 2017-06-180 21 DIBBS
3020-00-881-9370 2017-03-64 74 DIBBS
3020-00-881-9370 2017-02-43 74 DIBBS
3020-00-881-9370 2016-10-284 1 Israel
3020-00-881-9370 2016-02-48 69 DIBBS
3020-00-881-9370 2015-11-312 54 DIBBS
3020-00-881-9370 2014-01-27 28 DIBBS
3020-00-881-9370 2014-01-12 28 DIBBS
10932774 2013-02-35 1 PK
3020-00-881-9370 2013-02-35 1 MANUAL
3020-00-881-9370 2010-01-20 8 Chile

Cross Reference | NSN 3020-00-881-9370

Part Number Cage Code Manufacturer
10932774 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
3020000892411 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
3020008819370 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES

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Technical Data | NSN 3020-00-881-9370

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY 90
TEETH TYPE SINGLE HELIX
TOOTH FORM STUB
TOOTH DIRECTION LEFT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 17.9386 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 7.8832 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 8.021 INCHES
FACE NOMINAL WIDTH 1.000 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.298 INCHES FIRST END 1.046 INCHES SECOND END
BORE STYLE 14 W/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER 1.500 INCHES BOTH ENDS
SPLINE QUANTITY 14 BOTH ENDS
SPLINE PITCH DIAMETER 1.4000 INCHES NOMINAL BOTH ENDS
COUNTERBORE NOMINAL DEPTH 1.593 INCHES COUNTERBORE, FIRST END 0.656 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER 1.625 INCHES COUNTERBORE, FIRST END 1.625 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATOR 4A 1 STEP BOTH ENDS
END NOMINAL LENGTH 0.711 INCHES FIRST END 0.656 INCHES SECOND END
END NOMINAL DIAMETER 2.001 INCHES BOTH ENDS
FIRST STEP NOMINAL LENGTH 0.587 INCHES FIRST END 0.390 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER 2.437 INCHES BOTH ENDS
BODY STYLE 3A WEBBED, SOLID
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 10932774

Restrictions/Controls & Freight Information | NSN 3020-00-881-9370

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 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 BE
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 3020-00-881-9370

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeM Armored Carriers
Weapons Systems/End Item or Homogeneous GroupMCM113A1/A2 Armored Personnel Carrier, Combat Vehicle, Anti tank
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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