Product Details | GEAR RACK

3020-01-393-4647 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: RA10X4, 7526405278, 752-6405278, 752640527811, 752-6405278-11, 3020-01-393-4647, 01-393-4647, 3020013934647, 013934647, 211043618

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

Supply Group (FSG) NSN Assign. NIIN
30 20 JUL 1994 01-393-4647

Drawings & Photos | NSN 3020-01-393-4647


Demand History | NSN 3020-01-393-4647

Part Number Request Date QTY Origin
3020-01-393-4647 2016-11-312 1 DIBBS

Cross Reference | NSN 3020-01-393-4647

Part Number Cage Code Manufacturer
211043618 53711 NAVAL SEA SYSTEMS COMMAND
752-6405278 53711 NAVAL SEA SYSTEMS COMMAND
752-6405278-11 53711 NAVAL SEA SYSTEMS COMMAND
RA10X4 05506 MARTIN SPROCKET AND GEAR INC

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Technical Data | NSN 3020-01-393-4647

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT PHOSPHATE MANGANESE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION DOD-P-16232, TYPE M, CLASS 1 MIL STD SINGLE TREATMENT RESPONSE OR D0D-P-16232, TYPE Z, CLASS 1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY 105
TEETH TYPE SPUR
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 50 SQUARE OR RECTANGULAR
PITCH HEIGHT 0.9000 INCHES NOMINAL
NOMINAL OVERALL LENGTH 41.500 INCHES
FACE NOMINAL WIDTH 1.000 INCHES
NOMINAL THICKNESS 0.625 INCHES
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 6 THREADED TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE THREAD SERIES DESIGNATOR UNC TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE NOMINAL THREAD SIZE 0.375 INCHES TRANSVERSELY THROUGH BOTTOM
NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER 1.380 INCHES TRANSVERSELY THROUGH BOTTOM
CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES 7.000 INCHES TRANSVERSELY THROUGH BOTTOM
SPECIAL FEATURES USED ON RETRACTABLE WALKWAY SUB-ASSY, SEAWOLF CLASS SUBMARINE

Restrictions/Controls & Freight Information | NSN 3020-01-393-4647

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 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 3020-01-393-4647

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