Found in/replaces, but not necessarily limited to:
ASTATIC CARTRIDGES 2, 3, 6, 12, 12U, 24, 26, 32L, 60-2, 401, L-26-a, L-40-a, L-70, L-72, L-82, L-92-a
ADMIRAL CARTRIDGES 409A-1 409A-2 409A-3 409A-10 409B8
ADMIRAL NEEDLES 99C99-29 98C98-29
AIRLINE NEEDLE 61H32
AIRLINE (MONTGOMERY WARDS) CARTRIDGES 60-34 60-39 60H8
ELECTRO-VOICE/GAME CARTRIDGES 10, 12* 12/12 12S/10 14* 15 16* 17 18/19 50 60 60H 73* 105 118 H50
ELECTRO-VOICE/GAME NEEDLES 3802
MAGNAVOX CARTRIDGES 560022 560037 560043
PHILCO NEEDLES 325-8145 325-8231
PHILCO CARTRIDGES 35-2658 345-001-2
PIEZO (RYSTL-MR, WALLER) CARTRIDGES PS-1 PS-2
RCA NEEDLES 79851 79898
RCA CARTRIDGES 14820 30708 31050 31156 32632 33217 34170 34225 34307 55391 70198 70220 70777 79850 79895
SEARS ROEBUCK (COLONIAL, SILVERTONE) NEEDLES 57H5731
SEARS ROEBUCK (COLONIAL, SILVERTONE) CARTRIDGES 720059 750059
SHURE CARTRIDGES P87-B P87-S P88-S P89-G P89-S P90-B P90-C P90-D P90-HS P90-S P92-B P93-B P93-C P93-D P93-E P93-E P93-S P94-B P94-E PN88 SPN89-D SPN89-E SPN89-S W78 99-108 99-181 99-182
VOICE OF MUSIC CARTRIDGES 48-D 48-H 48-E 5745 5866 6344 6348 7686
VM NEEDLE 5425
WEBCOR CARTRIDGES 21a009, 21P, 158, 202, 203, 205, 206, 207, 209, 216, 223, 226, 233, 234, 236, 238
* MANUFACTURER APPLIES SAME NUMBER TO TWO DIFFERENT CARTRIDGES, CHECK NEEDLE TYPE CAREFULLY.