Product Details | HELICAL GEAR

3020-00-572-8717 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: 10932777, 3020-00-572-8717, 00-572-8717, 3020005728717, 005728717

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-572-8717

Drawings & Photos | NSN 3020-00-572-8717


Demand History | NSN 3020-00-572-8717

Part Number Request Date QTY Origin
3020-00-572-8717 2025-04-99 92 DIBBS
3020-00-572-8717 2025-03-76 57 DIBBS
3020-00-572-8717 2025-02-51 24 DIBBS
3020-00-572-8717 2025-02-37 33 DIBBS
3020-00-572-8717 2025-01-12 35 DIBBS
3020-00-572-8717 2024-10-298 9 DIBBS
3020-00-572-8717 2024-07-199 1 Taiwan
3020-00-572-8717 2021-06-181 58 DIBBS
3020-00-572-8717 2021-02-42 58 DIBBS
3020-00-572-8717 2020-05-135 19 DIBBS
3020-00-572-8717 2019-12-346 18 DIBBS
3020-00-572-8717 2019-08-227 8 DIBBS
3020-00-572-8717 2019-07-182 83 DIBBS
3020-00-572-8717 2019-06-169 83 DIBBS
3020-00-572-8717 2018-11-305 53 DIBBS
3020-00-572-8717 2018-09-263 16 DIBBS
3020-00-572-8717 2018-07-196 16 DIBBS
3020-00-572-8717 2018-05-130 14 DIBBS
3020-00-572-8717 2018-01-18 7 DIBBS
3020-00-572-8717 2017-05-127 5 DIBBS
3020-00-572-8717 2016-12-340 9 DIBBS
3020-00-572-8717 2016-11-308 10 DIBBS
3020-00-572-8717 2016-06-175 4 DIBBS
3020-00-572-8717 2016-06-164 4 DIBBS
3020-00-572-8717 2016-06-161 137 Germany
3020-00-572-8717 2016-05-129 5 DIBBS
3020-00-572-8717 2016-01-13 9 DIBBS
3020-00-572-8717 2015-11-312 48 DIBBS
3020-00-572-8717 2013-12-349 9 DIBBS
3020-00-572-8717 2013-12-339 8 DIBBS
10932777 2012-08-215 5 United States
3020-00-572-8717 2012-08-215 5 MANUAL
3020-00-572-8717 2011-10-277 16 DIBBS
3020-00-572-8717 2011-04-105 13 DIBBS
3020-00-572-8717 2010-01-20 8 Chile
3020-00-572-8717 2007-08-225 15 DIBBS
3020-00-572-8717 2006-01-14 152 DIBBS

Cross Reference | NSN 3020-00-572-8717

Part Number Cage Code Manufacturer
10932777 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
3020005728717 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES

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Technical Data | NSN 3020-00-572-8717

Characteristic Specifications
MATERIAL STEEL COMP 8615 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 61.5 ROCKWELL A MINIMUM AND 83.0 ROCKWELL A MAXIMUM OVERALL
TEETH QUANTITY 70
TEETH TYPE SINGLE HELIX
TOOTH FORM STUB
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 17.9352 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 6.1314 INCHES NOMINAL
NOMINAL OVERALL LENGTH 4.000 INCHES
NOMINAL OUTSIDE DIAMETER 6.269 INCHES
FACE NOMINAL WIDTH 1.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.640 INCHES FIRST END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 1.308 INCHES BOTH ENDS
SPLINE QUANTITY 14 BOTH ENDS
SPLINE PITCH DIAMETER 1.4000 INCHES NOMINAL BOTH ENDS
COUNTERBORE NOMINAL DEPTH 1.313 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER 1.626 INCHES FIRST END
HUB STYLE DESIGNATOR 4B 2 STEPS FIRST END
END NOMINAL LENGTH 0.624 INCHES FIRST END
END NOMINAL DIAMETER 1.875 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.688 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 2.001 INCHES FIRST END
SECOND STEP NOMINAL LENGTH 0.328 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 2.438 INCHES FIRST END
BODY STYLE 3A WEBBED, SOLID
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 10932777

Restrictions/Controls & Freight Information | NSN 3020-00-572-8717

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 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 3020-00-572-8717

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
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