Serving our customers with quality and safety first.
3b
RIGHT-Hand
prevailing torque with nonmetallic insert
hexagon
0.313in. ⁓21/64"
0.428in. and 0.440in. ⁓29/64"
unf
28
25.0 rockwell c and 31.0 rockwell c
0.250in. ⁓1/4"
chamfered
magnetic inspected per MIL-I-6868
plastic polyamide locking insert
steel comp 1137 nut or steel comp 1137 nut or steel comp 1117 nut
66 fed std 1st material response nut or aisijgdsae assn std 2nd material response nut
cadmium nut
Steel comp 1137 nut or steel comp 1137 nut or steel comp 1117 nut
Plastic polyamide locking insert
28
Right-hand
3b
Schedule B number: 7318160000
nmfc 093486
Nuts of iron or steel
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
cadmium nut surface treated magnetic inspected per mil-i-6868 28 thread quantity per inch right-hand 3b thread class
Nothing similar to this part number was found in our inventory
A nut having a flat bottom and 6 sides. an integral feature is incorporated for locking on the threads of a mating member. excludes nut (1), self-locking, cap.