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LEFT-Hand
0.184in.
0.188in.
round
3.161in.
0.344in.
0.250in.
0.080in.
8
26.0 rockwell c and 33.0 rockwell c
63.0 microinches
locknut, STA-Lok bearing retaining
1.5 millimeter (mm) pitch, 5 mm thread length, inside dia 70 mm; finish is black oxide; one hole 0.047 on one tab, 0.055 from end
steel comp 4130
AMS-S-6758 assn std single material response
oxide
MIL-STL-13924 cl 1, plus MIL-PRF-16173 gr 3 mil spec single treatment response
1EA
Steel comp 4130
Left-hand
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).
oxide surface treated 1.5 millimeter (mm) pitch, 5 mm thread length, inside dia 70 mm; finish is black oxide; one hole 0.047 on one tab, 0.055 from end locknut, sta-lok bearing retaining left-hand
Nothing similar to this part number was found in our inventory
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)