Product Details | SPUR GEAR

3020-01-051-8507 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: 886484, 8864841, 886484-1, ND72, 3020-01-051-8507, 01-051-8507, 3020010518507, 010518507

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

Supply Group (FSG) NSN Assign. NIIN
30 05 DEC 1977 01-051-8507

Drawings & Photos | NSN 3020-01-051-8507


Cross Reference | NSN 3020-01-051-8507

Part Number Cage Code Manufacturer
886484 49956 RAYTHEON COMPANY DBA RAYTHEON
886484-1 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
886484-1 49956 RAYTHEON COMPANY DBA RAYTHEON
ND72 71041 ALTRA HOLDINGS, INC. DIV BOSTON GEAR

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Technical Data | NSN 3020-01-051-8507

Characteristic Specifications
MATERIAL IRON CAST OVERALL
SURFACE TREATMENT CHROMATE OVERALL
TEETH QUANTITY 72
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 22 PROTRUDING HUB, RECESSED BODY
PITCH DIAMETER 6.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 6.167 INCHES
FACE NOMINAL WIDTH 0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.750 INCHES FIRST END
BODY RECESS NOMINAL DEPTH 0.160 INCHES SECOND END
BORE STYLE 14 W/COUNTERBORE COUNTER BORE, SECOND END
BORE NOMINAL DIAMETER 1.500 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH 0.270 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER 1.000 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 1.750 INCHES FIRST END
BODY STYLE 5A SPOKED
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 3 PLAIN AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER 0.248 INCHES AXIALLY THROUGH HUB, FIRST END
SPECIAL FEATURES MOUNTING HOLES ARE COUNTERBORED 0.500 IN. DIA,0.960 IN. DP,@SECOND END HAS ADDITIONAL COUNTERBORE 2.730 IN. DIA,0.060 IN. DP

Restrictions/Controls & Freight Information | NSN 3020-01-051-8507

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 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 3020-01-051-8507

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