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3b
RIGHT-Hand
hexagon
0.172in. and 0.204in. ⁓7/32"
0.428in. and 0.440in. ⁓29/64"
unf
28
0.250in. ⁓1/4"
chamfered or washer faced
125.0 microinches
steel
cadmium
QQ-P-416, ty 2, cl 3 fed spec single treatment response
1HD
Steel
28
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).
cadmium surface treated 28 thread quantity per inch right-hand 3b thread class
1. | FF-N-836 | Cage 88044 |
2. | 1159 | Cage 00198 |
3. | 938.03.27.106 | Cage S4080 |
4. | 404 225 | Cage 77294 |
5. | 278-156 | Cage 45934 |
6. | 20296 | Cage 55176 |
7. | AN315-4R | Cage 80205 |
8. | 802131-00 | Cage 32345 |
9. | 982737 | Cage F0302 |
10. | 1159 | Cage R1120 |
11. | A63-48 | Cage 74080 |
12. | AN315-4R | Cage 88044 |
13. | AN315-4R | Cage 81352 |
14. | 278-156 | Cage 56705 |
15. | A1942 | Cage 11599 |
16. | 5W1268FA22 | Cage 11530 |
17. | N521 | Cage 57733 |
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.)