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2b
RIGHT-Hand
hexagon
0.2187in. ⁓7/32"
mrap buffalo MK2A2; mrap - M-Atv with CS13 pop and sne
0.4375in. ⁓29/64"
unc
20
0.250in. ⁓1/4"
chamfered
nut, hexagon
do not dupe to nsn 5310-00-913-8881; this nsn is for pearl harbor use only; this is a NON-Standard UNIT-OF-Issue
steel corrosion resisting
passivate
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 mrap buffalo mk2a2; mrap - m-atv with cs13 pop and sne. passivate surface treated do not dupe to nsn 5310-00-913-8881; this nsn is for pearl harbor use only; this is a non-standard unit-of-issue nut, hexagon 20 thread quantity per inch right-hand 2b thread class
1. | A3013143-1 | Cage 80063 |
2. | MS51971-1 | Cage 81349 |
3. | 4912541-02 | Cage 03956 |
4. | 2100-0223-001 | Cage 06032 |
5. | 125-4510928-41 | Cage 51563 |
6. | 205-4510947-42 | Cage 51563 |
7. | TIP01582 | Cage 97403 |
8. | 859279-00 | Cage 32345 |
9. | 4912541-02 | Cage 90536 |
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.)