Product Details | SPROCKET WHEEL

3020-00-291-1861 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part Alternates: 1206599, 1206599105, 1206599-105, 3020-00-291-1861, 00-291-1861, 3020002911861, 002911861

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

Supply Group (FSG) NSN Assign. NIIN
30 17 SEP 1973 00-291-1861

Drawings & Photos | NSN 3020-00-291-1861


Cross Reference | NSN 3020-00-291-1861

Part Number Cage Code Manufacturer
1206599 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
1206599-105 17772 AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA
1206599-105 30205 MERCER PRODUCTS & MANUFACTURING COMPANY
1206599-105 52916 CAPRICE ENGINEERING COMPANY INC DBA CAPRICE ENG CO
1206599-105 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 3020-00-291-1861

Characteristic Specifications
STYLE DESIGNATOR A3 PLAIN
OUTSIDE DIAMETER 2.093 INCHES NOMINAL
OVERALL LENGTH 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
PITCH DIAMETER 1.827 INCHES NOMINAL
FACE WIDTH 0.343 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED LADDER CHAIN
TEETH ROW QUANTITY 1
TEETH QUANTITY PER ROW 9
TOOTH PITCH 0.625 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER 50-1
MATERIAL CRES,AMS 5629
HARDNESS RATING TEST METHOD BRINELL
TEETH HARDNESS RATING 363.0 BRINELL STANDARD MAXIMUM
METALLIC HARDNESS RATING AND LOCATION 363.0 BRINELL STANDARD NOMINAL BODY AND 363.0 BRINELL STANDARD NOMINAL HUB
BORE BEARING INCLUDED
LUBRICATION MODE VISIBLE MEANS
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
BORE LENGTH 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC STEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION 1.063 INCHES NOMINAL BOTH ENDS
FIRST STEP LENGTH AND LOCATION 0.060 INCHES MINIMUM BOTH ENDS AND 0.063 INCHES MAXIMUM BOTH ENDS
SECOND STEP LENGTH AND LOCATION 0.203 INCHES MINIMUM BOTH ENDS AND 0.204 INCHES MAXIMUM BOTH ENDS
HUB END OUTSIDE DIAMETER AND LOCATION 0.8125 INCHES MINIMUM BOTH ENDS AND 0.8130 INCHES MAXIMUM BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.263 INCHES MINIMUM BOTH ENDS AND 0.267 INCHES MAXIMUM BOTH ENDS
GROOVE/STEP LOCATION BOTH ENDS
HUB EXTERNAL KEYWAY NOT INCLUDED
CRITICALITY CODE JUSTIFICATION ABXV AND CLYR
MANUFACTURERS CODE 17772
DESIGN CONTROL REFERENCE 1206599-105

Restrictions/Controls & Freight Information | NSN 3020-00-291-1861

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 117020 CHAIN AND SPROCKET DRIVES/WHEELS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 3020-00-291-1861

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 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