Product Details | WORM GEAR

3020-01-474-9912 A gear with teeth on its outer surface in the form of helical threads.

Part Alternates: H8321651, H832-1651, 752706846813, 752-7068468-13, 3020-01-474-9912, 01-474-9912, 3020014749912, 014749912

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

Supply Group (FSG) NSN Assign. NIIN
30 18 MAY 2000 01-474-9912

Cross Reference | NSN 3020-01-474-9912

Part Number Cage Code Manufacturer
752-7068468-13 53711 NAVAL SEA SYSTEMS COMMAND
H832-1651 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 3020-01-474-9912

Characteristic Specifications
MATERIAL STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION ANSI 892.1-1970 STANDARD FED SPEC SINGLE MATERIAL RESPONSE BODY
FACE TYPE STRAIGHT
PRESSURE ANGLE 30.0000 DEGREES
SPECIAL FEATURES DIAMETRAL PITCH IS 20/40; TYPE-FLAT ROOT SIDE FIT -MODIFIED, CLASS 5; INVOLUTE FORM DIAMETER IS 1.054; MAJOR DIAMETER IS 1.072 MAX; CIRCULAR SPACE WIDTH MAXIMUM ACTUAL IS .0813 AND MINIMUM EFFECTIVE IS .0785
III END ITEM IDENTIFICATION NSSN CLASS SUBMARINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY WEAPONS HANDLING ATHWARTSHIP DRIVE GEARBOX SUB ASSSEMBLY AND DETAILS

Restrictions/Controls & Freight Information | NSN 3020-01-474-9912

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:AItem does not contain precious metal
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 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 3020-01-474-9912

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