Fits the following:

AD-AS1
YAS-100
YAS-200AD
YAS-200AD(2)  eastcoastinstruments 
YAS-200DR
YAS-200DT
YAS-23
YAS-23U
YAS-25
YAS-25L
YAS-26
YAS-275  (eastcoastinstruments)
YAS-280
YAS-300AD
YAS-32
YAS-32(2)
YAS-32(2)E
YAS-32F
YAS-380
YAS-475
YAS-480
YAS-52
YAS-52E
YAS-575AL
YAS-580AL
YAS-62
YAS-62(#010001-)G1
YAS-62(#110001-)G1
YAS-62(#C00001-)G1
YAS-62(3)
YAS-62C
YAS-62E
YAS-855
YAS-875
YAS-875EX eastcoastinstruments
YAS-PLU1
YAS-PLU1(2)
YAS-S1