Product Details | BOSS ELBOW

4730-01-551-4901 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes ELBOW, TUBE.

Part Alternates: 1488381, 148-8381, 4730-01-551-4901, 01-551-4901, 4730015514901, 015514901

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 17 MAY 2007 01-551-4901

Cross Reference | NSN 4730-01-551-4901

Part Number Cage Code Manufacturer
148-8381 11083 CATERPILLAR INC. DBA CATERPILLAR
148-8381 Z0939 CATERPILLAR OF AUSTRALIA PTY LTD

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Technical Data | NSN 4730-01-551-4901

Characteristic Specifications
SPECIAL FEATURES PART OF 203-3845 INSTALLATION AR-ENGINE
III END ITEM IDENTIFICATION COOLING SYSTEM, PART NUMBER 200-8786 FAN GP-SUCTION
III PART NAME ASSIGNED BY CONTROLLING AGENCY ELBOW GP

Restrictions/Controls & Freight Information | NSN 4730-01-551-4901

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