3 holes drilled 0.086 in.Dia, countersink both sides 90 degrees angle to major diameter 0.093 in.
No other part numbers with same form, fit, and function found.
An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.
NSN 5920-01-315-0018
NSN 5925-01-058-1265
NSN 5925-00-466-7308
NSN 6620-01-633-8443
NSN 6650-00-562-0291
NSN 6650-00-420-3593
NSN 6150-00-458-7461
NSN 5855-01-054-9014
NSN 5920-00-844-5790
NSN 5855-00-832-9341
NSN 5920-01-323-2209
NSN 5930-01-463-7618