Product Details | GEAR RACK

3020-01-476-1941 A bar-like item with gear teeth on one face for engaging with a spur, bevel, or worm gear, or the like. It is specifically designed for straight line motion.

Part Alternates: H864140116, H864-1401-16, 7070284, 721707028416, 721-7070284-16, 3020-01-476-1941, 01-476-1941, 3020014761941, 014761941

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

Supply Group (FSG) NSN Assign. NIIN
30 29 JUN 2000 01-476-1941

Drawings & Photos | NSN 3020-01-476-1941


Demand History | NSN 3020-01-476-1941

Part Number Request Date QTY Origin
H864-1401-16 2025-12-344 2 DIBBS

Cross Reference | NSN 3020-01-476-1941

Part Number Cage Code Manufacturer
7070284 53711 NAVAL SEA SYSTEMS COMMAND
721-7070284-16 53711 NAVAL SEA SYSTEMS COMMAND
H864-1401-16 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 3020-01-476-1941

Characteristic Specifications
MATERIAL STEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A564 TY 630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 9
TEETH TYPE SPUR
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 52 ROUND, BOSS MOUNTED
PITCH HEIGHT 0.5610 INCHES NOMINAL
NOMINAL OVERALL LENGTH 4.688 INCHES
NOMINAL OUTSIDE DIAMETER 1.1755 INCHES
NOMINAL THICKNESS 0.661 INCHES
SPECIAL FEATURES MESHES W/NSN 3020-01-476-1869. PART OF VLS FLOOD AND DRAIN VALVE
III END ITEM IDENTIFICATION NSSN CLASS SUBMARINE

Restrictions/Controls & Freight Information | NSN 3020-01-476-1941

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 128000 PUMPS PWR NOI/WORKING HEADS/PARTS
Less than car load rating
Less than truck load rating M 85.0
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 3020-01-476-1941

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