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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5905-01-263-3408
NSN 6220-00-303-8415
NSN 6645-00-183-8812
NSN 6240-01-464-4571
NSN 5960-01-515-4791
NSN 5950-01-501-6316
NSN 6685-00-702-5498
NSN 5915-01-094-0400
NSN 6130-00-567-4624
NSN 5975-01-271-9027
NSN 5998-01-403-2586
NSN 5965-01-290-0535