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3b
RIGHT-Hand
hexagon
0.250in. ⁓1/4"
w/s:engine, aircraft, F100-PW0100 (F-15A/b/c/d) ; helicoipter, carrier based asw, SH-60F; aircraft (AC-130H, MC-130H, EC-130E, HC-130) ; AH-64-D longbow; helicopter, uscg search and rescue, HH-60J; engine, aircraft, F-108 (CFM-56, KC-135A) ; torpedo systems, mk 46; helicopter, search and rescue, HH-60H; helicopter, MH-53E; deep submergence systems programs (dssp)
0.688in. ⁓45/64"
unf
20
0.438in. ⁓29/64"
chamfered
steel comp 347
passivate
Steel comp 347
20
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).
Used on w/s:engine, aircraft, f100-pw0100 (f-15a/b/c/d); helicoipter, carrier based asw, sh-60f; aircraft (ac-130h, mc-130h, ec-130e, hc-130); ah-64-d longbow; helicopter, uscg search and rescue, hh-60j; engine, aircraft, f-108 (cfm-56, kc-135a); torpedo systems, mk 46; helicopter, search and rescue, hh-60h; helicopter, mh-53e; deep submergence systems programs (dssp). passivate surface treated 20 thread quantity per inch right-hand 3b thread class
1. | AN924-4K | Cage D9182 |
2. | AS5178K04 | Cage 81343 |
3. | AN924-4S | Cage 88044 |
4. | CE924-4SS | Cage 71563 |
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.)