Undercut at end of internal thd 0.115 in. Min/0.135 in. Max w, 1.188 in. Min/1.217 in. Max dia, two lockwire holes 0.065 in. Min/0.075 in. Max diameter drilled through opposite corner of hex
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Nuts of iron or steel
NSN 6645-01-360-0293
NSN 6105-01-653-0968
NSN 5975-00-682-0577
NSN 5895-00-785-0500
NSN 5905-01-348-1157
NSN 5935-00-212-7920
NSN 6610-01-510-2302
NSN 6130-00-764-9708
NSN 5998-00-292-9515
NSN 5835-01-089-7615
NSN 6145-01-089-8854
NSN 6645-01-331-5674