Product Details | EXHAUST PIPE

2990-01-551-7493 A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see HOSE, METALLIC.20415600030Airframe Structural Components25400035Vehicular Furniture and Accessories29900045Miscellaneous Engine Accessories, Nonaircraft45200033Space and Water Heating Equipment

Part Alternates: 2187344, 218-7344, 2990-01-551-7493, 01-551-7493, 2990015517493, 015517493

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 24 MAY 2007 01-551-7493

Demand History | NSN 2990-01-551-7493

Part Number Request Date QTY Origin
2990-01-551-7493 2017-06-160 1 US

Cross Reference | NSN 2990-01-551-7493

Part Number Cage Code Manufacturer
218-7344 11083 CATERPILLAR INC. DBA CATERPILLAR
218-7344 Z0939 CATERPILLAR OF AUSTRALIA PTY LTD

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Technical Data | NSN 2990-01-551-7493

Characteristic Specifications
DESIGN FORM PREBENT
END ITEM NAME AIR INLET AND EXHAUST SYSTEM
END ITEM SOURCE 11083

Restrictions/Controls & Freight Information | NSN 2990-01-551-7493

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information