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3b
RIGHT-Hand
castellated, hexagon
0.281in. ⁓9/32"
0.438in. ⁓29/64"
unjf
28
0.250in. ⁓1/4"
flat
NUT-AIRCRAFT-Castle
copper alloy 360
Copper alloy 360
28
Right-hand
3b
Schedule B number: 7415338550
nmfc 093486
Other copper screws (not for wood) bolts and nuts
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).
nut-aircraft-castle 28 thread quantity per inch right-hand 3b thread class
1. | LD114-0004 | Cage 43999 |
Nothing similar to this part number was found in our inventory
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. it is designed to provide positive locking when used with a solid or split (cotter) pin. excludes nut (1), plain, slotted, hexagon.