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2b
RIGHT-Hand
castellated, hexagon
0.552in. and 0.573in. ⁓37/64"
0.736in. and 0.750in. ⁓3/4"
unf
20
0.500in. ⁓1/2"
chamfered or washer faced
steel
a type
Steel
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).
20 thread quantity per inch right-hand 2b thread class
1. | FFB571TYPEA | Cage 81348 |
2. | 1024FC | Cage 1DF03 |
3. | 1B4441 | Cage 11083 |
4. | 89-354J | Cage 95019 |
5. | DX1089 | Cage 56442 |
6. | N13311E | Cage 56442 |
7. | 875584055 | Cage 63734 |
8. | S44-05 | Cage 80837 |
9. | 1024FC | Cage 83120 |
10. | 1024FC | Cage 77487 |
11. | 85498 | Cage 08683 |
12. | X4-21 | Cage 15586 |
Nothing similar to this part number was found in our inventory
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. it is designed to provide positive locking when used with a solid or split (cotter) pin. excludes nut (1), plain, slotted, hexagon.