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		                        | National Stock Number:
 4710-01-588-9448
 
 Federal Supply Class:
 4710
 
 National Item Identification Number:
 015889448
 
 Description:
 TUBE ASSEMBLY,METAL
 
 Detail:
 A LENGTH OF TUBING, STRAIGHT, OR PREBENT TO A PREDETERMINED ANGLE, WITH ADDED COMPONENT(S) THAT FORMS AN END CONNECTION ON ONE OR BOTH ENDS. FOR FLEXIBLE TUBE ASSEMBLIES, SEE HOSE ASSEMBLY (AS MODIFIED). FOR ITEMS HAVING PERFORATIONS IN THE TUBING OR ATTACHMENTS, SEE TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. EXCLUDES ITEMS HAVING INTEGRAL PREFORMED OR PLAIN ENDS, TUBE, BENT (AS MODIFIED), AND ITEMS WHICH ARE BRANCHED OR FORKED.
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 Manufacturer Information:
 
 | 150135 | 07309 | BIRD-JOHNSON PROPELLER COMPANY, LLC | 
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 Techincal Specification:
 
 | SPECIAL FEATURES | ITEM IS A COMPLETE SET OF OIL TUBES THAT SUPPLY OIL TO THE CONTROLLABLE PITCH PROPELLER HUB AND CONTROL THE ANGLE OF THE BLADES | 
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