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3b
LEFT-Hand
hexagon
0.318in. ⁓21/64"
0.045in. and 0.050in.
3 drilled
0.986in. and 1.002in. ⁓1-1/64"
unjf
18
33.0 rockwell c and 38.0 rockwell c
0.625in. ⁓5/8"
configuration b
110.0 degrees nut
chamfered
steel comp 8740 or steel comp 8630 or steel comp 4130 or steel comp E4340 or steel comp 4140
MIL-S-6049 mil spec 1st material response or MIL-S-6050 mil spec 2nd material response or MIL-S-6758 mil spec 3rd material response or MIL-S-5000 mil spec 4th material response or MIL-S-5626 mil spec 5th material response
cadmium
QQ-P-416, ty 2, cl 2 fed spec single treatment response
2 type
Steel comp 8740 or steel comp 8630 or steel comp 4130 or steel comp e4340 or steel comp 4140
18
Left-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 surface treated 18 thread quantity per inch left-hand 3b thread class
1. | FFN836 | Cage 81348 |
2. | CVC1152-10L | Cage 80378 |
Nothing similar to this part number was found in our inventory
A nut, flat on top and bottom having 6 flat sides. for items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. see also locknut, tube fitting. for items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)