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3b
RIGHT-Hand
prevailing torque all metal design
soluble lubricant
castellated, hexagon
0.345in. and 0.365in. ⁓3/8"
w/s:aircraft, stratolifter C-135; aircraft, hercules C-130; support equipment, A-10 aircraft; helicopter, black hawk UH-60A; helicopter, electronic countermeasures, EH-60A; HH-60L medivac; aircraft, thunderbolt ii, A-10; aircraft, F-16
0.367in. and 0.387in. ⁓25/64"
1200.0 deg fahrenheit
unf
32
0.190in. ⁓13/64"
chamfered or washer faced
steel uns S34720 or steel uns S34723 or steel comp 347
ams 5642 assn std single material response or ams 5646 assn std single material response
silver
ams 2410 assn std single treatment response or ams 2411 assn std single treatment response
Steel uns s34720 or steel uns s34723 or steel comp 347
32
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:aircraft, stratolifter c-135; aircraft, hercules c-130; support equipment, a-10 aircraft; helicopter, black hawk uh-60a; helicopter, electronic countermeasures, eh-60a; hh-60l medivac; aircraft, thunderbolt ii, a-10; aircraft, f-16. silver surface treated 32 thread quantity per inch right-hand 3b thread class
1. | 72412-1032 | Cage 56878 |
2. | 80HS040-1032 | Cage 27687 |
3. | 72412-1032 | Cage 80539 |
4. | Z1200J02 | Cage 72962 |
5. | 878011-00 | Cage 32345 |
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. an integral feature is incorporated for locking on the threads of a mating member. the slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. excludes nut (1), self-locking, slotted, hexagon.