Product Details | RATCHET WHEEL

3020-00-858-8530 A circular wheel having teeth with which a reciprocating pawl engages to turn the wheel forward and prevent backward motion, or a stationary pawl which engages the wheel to prevent backward motion.

Part Alternates: 535364, 3020-00-858-8530, 00-858-8530, 3020008588530, 008588530

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-858-8530

Cross Reference | NSN 3020-00-858-8530

Part Number Cage Code Manufacturer
535364 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 3020-00-858-8530

Characteristic Specifications
MATERIAL STEEL
HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
TEETH QUANTITY 200
BORE NOMINAL DIAMETER 3.240 INCHES
OUTSIDE DIAMETER 4.2349 INCHES MINIMUM AND 4.2399 INCHES MAXIMUM
SPECIAL FEATURES EXTERNAL SPUR SPLINE DATA,66 TEETH ON BASIS OF 67,0.182 IN. NOM FACE WIDTH,4.1875 IN. PITCH DIA,30 DEGREE PRESSURE ANGLE,RATCHET DATA,LEFT SIDE,0.215 IN. FACE WIDTH WITH 60 DFG BEVEL ON INNER AND OUTER EDGES,0.05970 IN. CIRCULAR PITCH,37 DEGREE TOOTH ANGLE,TWO HOLES 0.106 IN.DIA.DRILLED IN RIGHT FACE 0.135 IN. DEEP AT 90 AND 285 DEG ON 3.620 IN. DIA BOLT CIRCLE
MANUFACTURERS CODE 73030
DESIGN CONTROL REFERENCE 535364

Restrictions/Controls & Freight Information | NSN 3020-00-858-8530

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 095190 HARDWARE, NOI SUB 9
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 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 3020-00-858-8530

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 Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
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 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
Purchasing QTY
UOM
1
EA : Each