A payout tube 1 further comprising {HEAD ~ detent} means operable upon {TAIL ~ movement} of said struts from said inner to said outer positions thereof, and by cooperation of separate parts on, respectively, said sleeve and said struts to provide a detent action, for retaining said struts in the latter positions once they have been moved to such positions 
operable upon
A payout tube 1 further comprising { HEAD ~ detent } means operable upon { TAIL ~ movement } of said struts from said inner to said outer positions thereof , and by cooperation of separate parts on , respectively , said sleeve and said struts to provide a detent action , for retaining said struts in the latter positions once they have been moved to such positions
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH