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3b
RIGHT-Hand
eliptical countersunk
0.054in. ⁓1/16"
prevailing torque all metal design
0.721 in.
0.615 in.
blind rivet w/smooth round shank
0.553in.
1.475in. ⁓1-31/64"
open
F-16 aircraft
unf
20
0.437in. ⁓7/16"
76.0 degrees
60.0 degrees
steel comp 304
1EA
Steel comp 304
20
Eliptical 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).
Used on f-16 aircraft. 20 thread quantity per inch eliptical countersunk head style right-hand 3b thread class
1. | 66915-720-05 | Cage 56878 |
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.