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2b
RIGHT-Hand
hexagon
0.542in. and 0.573in. ⁓37/64"
special aircraft and engine tool and support equipment/parts; tow traactor, aircraft; assembly front susp; tow tractor, a/c (p/n 4jpav, pcc: 6J9)
0.736in. and 0.750in. ⁓3/4"
unf
20
B32.0
0.500in. ⁓1/2"
configuration a
inavy: nut, lock 7/16 inch -1; dwg: 1/2-20, proprietary standard: grade 9 toplock nut, yellow zinc
steel
astm 5-606. medium carbon ally steel assn std single material response
zinc
fe/zn 5c per astm F-1941 and wax assn std single treatment response
1EA
Steel
20
Right-hand
2b
Schedule B number: 7318160000
nmfc 097510
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 special aircraft and engine tool and support equipment/parts; tow traactor, aircraft; assembly front susp; tow tractor, a/c (p/n 4jpav, pcc: 6j9). zinc surface treated navy: nut, lock 7/16 inch -1; dwg: 1/2-20, proprietary standard: grade 9 toplock nut, yellow zinc 20 thread quantity per inch right-hand 2b thread class
1. | 12759-00773 | Cage 0Y3H3 |
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.)