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2b
RIGHT-Hand
hexagon
0.212in. and 0.226in. ⁓15/64"
trans:wsd; nimitz class cvn
0.428in. and 0.438in. ⁓29/64"
unc
20
0.250in. ⁓1/4"
chamfered
steel corrosion resisting
1EA
Steel corrosion resisting
20
Right-hand
2b
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).
Used on trans:wsd;nimitz class cvn. 20 thread quantity per inch right-hand 2b thread class
1. | B18.2.2 | Cage 80204 |
2. | M19-21121-D PC 159 | Cage 9F512 |
3. | PL-M19-21121-D PC 159 | Cage 9F512 |
4. | 335-50004 | Cage 9F512 |
5. | M19-21121 | Cage 9F512 |
6. | B18.2.2 | Cage 80204 |
7. | 335-50004 | Cage 9F512 |
8. | M19-21121-D PC 159 | Cage 9F512 |
9. | PL-M19-21121-D PC 159 | Cage 9F512 |
10. | M19-21121 | Cage 9F512 |
11. | B18.2.2 | Cage 80204 |
12. | 335-50004 | Cage 9F512 |
13. | M19-21121-D PC 159 | Cage 9F512 |
14. | PL-M19-21121-D PC 159 | Cage 9F512 |
15. | M19-21121 | Cage 9F512 |
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.)