Serving our customers with quality and safety first.
3b
unjf
28
0.250in. ⁓1/4"
28
3b
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).
28 thread quantity per inch 3b thread class
1. | BH00153-4 | Cage 27238 |
2. | VN719W048 | Cage 92215 |
3. | H50299-4 | Cage 15653 |
4. | H50299-4 | Cage F7652 |
5. | J490P04B | Cage 07482 |
6. | J490 | Cage 07482 |
7. | H50299-4 | Cage FB009 |
8. | 10159693 | Cage A486G |
Nothing similar to this part number was found in our inventory
A nut having 12 drive points and 24 sides. the bearing surface may be washer faced. an integral locking feature is incorporated in the design of the head or in the threads.