Rubber boot for 100319.50 242.100.500 242.100.601 TRM001UN 100331.14 (TRM001UN) 100331.11K T105 obsolete, no replacement;; 10.0319.50 241.115.002 100331.14 K T 105 same as TRM001UN / 10.0331.14/21 PSB 24/12/13AH (no longer available) MFGS0208.002 P/N: 10.0331.14/21 Type: TRM001UN 100331.14 K T105 same as TRM001UN / 10.0331.14/21 100331 63 ? ? 105 100331.25 KT 105 100256.06 ( obsolete, no replacement );switch;