Product Details | SPEED DECREASER GEAR ASSEMBLY

3010-00-549-4755 A group of gear(s) and/or worm(s), of fixed ratio, specifically designed for the purpose of decreasing the speed from the driver(s) to the driven shaft or shafts; having no reversing feature except by reversing the prime mover. See also TRANSMISSION (as modified) and GEARCASE-MOTOR.

Part Alternates: 4020207, 402-0207, U92, U9-2, 3010-00-549-4755, 00-549-4755, 3010005494755, 005494755

Mechanical Power Transmission Equipment | Torque Converters and Speed Changers

Supply Group (FSG) NSN Assign. NIIN
30 18 OCT 1974 00-549-4755

Demand History | NSN 3010-00-549-4755

Part Number Request Date QTY Origin
3010-00-549-4755 2014-09-271 5 DIBBS
3010-00-549-4755 2012-11-318 2 DIBBS
3010-00-549-4755 2012-10-290 1 DIBBS

Cross Reference | NSN 3010-00-549-4755

Part Number Cage Code Manufacturer
402-0207 072E5 RAYTHEON TECHNICAL SERVICES COMPANY LLC
402-0207 33875 RAYTHEON E-SYSTEMS INC
U9-2 00141 ROLLER BEARING COMPANY OF AMERICA, INC.
U9-2 66200 PIONEER INDUSTRIES, INC.

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Technical Data | NSN 3010-00-549-4755

Characteristic Specifications
DESIGN TYPE SINGLE REDUCTION
TOTAL RATIO 4 TO 1
LUBRICATION SYSTEM PREGREASED
INPUT SHAFT TYPE STRAIGHT
INPUT SHAFT QUANTITY 1
OUTPUT SHAFT TYPE STRAIGHT
OUTPUT SHAFT QUANTITY 1
SHAFT POSITION SHAFTS PARALLEL TO AXIS, PROTUDES FROM FRONT AND REAR

Restrictions/Controls & Freight Information | NSN 3010-00-549-4755

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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
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 3010-00-549-4755

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each