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2b
RIGHT-Hand
0.375in.
0.500in.
0.125 in.
unc
20
0.190in. ⁓13/64"
copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485
QQ-B-637 fed spec 1st material response or QQ-B-637 fed spec 2nd material response or QQ-B-639 fed spec 2nd material response or QQ-B-637 fed spec 3rd material response or QQ-B-637 fed spec 4th material response
Copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485
20
Right-hand
2b
Schedule B number: 7415290000
nmfc 093460
Copper screws, nuts, bolts, rivets, and other fasteners not threaded
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).
20 thread quantity per inch right-hand 2b thread class
1. | 8517PC39 | Cage 83590 |
2. | 8517PC39 | Cage 83590 |
3. | 8517PC39 | Cage 83590 |
Nothing similar to this part number was found in our inventory
A nut, round in shape, having all or part of its outer surface knurled. it may have provisions for external wrenching. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).