wtd: datasheet for blx-37

[gcd]

Hi all,
looking for a datasheet on a BJT, it is an NPN, UHF in an STX-8 package, a
BLX-37
Can't find anything on it or an equivalents list.

Need to replace one and I have a few BLY-91, BLY-92 , BLY-93, BLY-94 and
want to know if I can replace it with one of those.

thanks

Greg