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3b
RIGHT-Hand
hexagon
0.375in. ⁓3/8"
0.625in. ⁓5/8"
unf
20
0.438in. ⁓29/64"
chamfered or washer faced
steel
QQ-S-633-Canc fed spec single material response
a type
Steel
20
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).
20 thread quantity per inch right-hand 3b thread class
1. | FFB571TYPEA | Cage 81348 |
2. | 3237753 | Cage 55380 |
3. | 0911042-0 | Cage 6N299 |
4. | 117050 | Cage 12204 |
5. | S231 | Cage 15434 |
6. | 10X127 | Cage 57533 |
7. | 117050 | Cage 66289 |
8. | PD12 | Cage 66289 |
9. | 117050 | Cage 56442 |
10. | N17 | Cage 63734 |
11. | S2X36 | Cage 63734 |
12. | 0911042 | Cage 92392 |
13. | 911042 | Cage 92392 |
14. | 33788S | Cage 23040 |
15. | 3237753 | Cage 72915 |
16. | N17 | Cage 78500 |
17. | 117050 | Cage 31007 |
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.)