Serving our customers with quality and safety first.
3b
RIGHT-Hand
prevailing torque with nonmetallic insert
hexagon
0.516in. and 0.546in. ⁓35/64"
0.861in. and 0.879in. ⁓57/64"
250.0 deg fahrenheit
unc
13
0.500in. ⁓1/2"
chamfered
steel comp 1212 nut
ams 5010 assn std single material response nut
MIL-M-20693 mil spec all material responses locking insert
zinc except insert
QQ-Z-325, ty 1, cl 3 fed spec single treatment response except insert
Steel comp 1212 nut
13
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).
zinc except insert surface treated 13 thread quantity per inch right-hand 3b thread class
1. | 21NTU083 | Cage 019L2 |
2. | 131-208 | Cage 10988 |
3. | 06579 | Cage 64903 |
4. | 21NTU083 | Cage 72962 |
5. | 015368T | Cage 59556 |
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.