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3b
RIGHT-Hand
flat countersunk
0.359in.
prevailing torque all metal design
dry film lubricant
0.890in. ⁓57/64"
+0.080/+0.140in.
closed
unjf
28
0.250in. ⁓1/4"
100.0 degrees
steel comp 303
astm A484 assn std single material response or astm A582 assn std single material response
passivate
QQ-P-35 fed spec single treatment response
Steel comp 303
28
Flat countersunk
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).
passivate surface treated 28 thread quantity per inch flat countersunk head style right-hand 3b thread class
1. | SM-A-911309-57 | Cage 80063 |
Nothing similar to this part number was found in our inventory
A metallic headed fastener having internal threads for a portion of the full length. it may have a smooth, hexagon or splined shank with an open or closed end. it is designed to be expanded tightly against the material it is being installed in by means of a special tool. the item must have a specified grip range. the grip range is the thickness of the material the item is being installed in. an integral feature is incorporated for locking on the threads of a mating member.