Product Details | ENGINE POWER TAKEOFF

2990-00-891-7949 A mechanical device designed to be secured to an internal combustion engine and used to transmit the rotary motion of the crankshaft to auxiliary equipment, such as generators, cranes, pumps, compressors, mixers, and the like. Includes a power output shaft and a clutch which may be controlled by a hand lever or a hydraulic or air cylinder. May include pulley(s), flange, yoke or reduction gear unit. Excludes vehicular clutches and POWER TAKEOFF, TRANSMISSION.20229900045Miscellaneous Engine Accessories, Nonaircraft29950042Miscellaneous Engine Accessories, Aircraft

Part Alternates: SL111HP4, 33087N0NMAG, 701112N0NMAG, 2990-00-891-7949, 00-891-7949, 2990008917949, 008917949

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 22 APR 1968 00-891-7949

Cross Reference | NSN 2990-00-891-7949

Part Number Cage Code Manufacturer
33087N0NMAG 61208 TWIN DISC INCORPORATED
701112N0NMAG 64104 DRESSER, INC. DIV DRESSER WAUKESHA
SL111HP4 61208 TWIN DISC INCORPORATED

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Technical Data | NSN 2990-00-891-7949

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION 15 7-8 IN. DIA,18 1-16 IN. LG,CAPABLE OF TRANSMITTING 50 BHP MINIMUM AT 2300 RPM
MANUFACTURERS CODE 64104
DESIGN CONTROL REFERENCE 701112N0NMAG

Restrictions/Controls & Freight Information | NSN 2990-00-891-7949

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 126840 POWER TRANS BELT CLAMPS,GUIDES ETC
Less than car load rating M 85
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 2990-00-891-7949

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative