Serving our customers with quality and safety first.
0.502in. and 0.512in. ⁓33/64"
0.869in.
0.125in.
tow tractor, aircraft; transmission assy; assembly, converter; tow tractor , a/c (p/n 4jpav, pcc: 6J9; special aircraft and engine tool and support equipment/parts
1/2, medium split lock washers, zinc plated
steel
sae J403 1055-1065 assn std single material response
zinc
astm B695, class 5. type 1 (clear) assn std single treatment response
split HELICAL-Right hand
1HD
Split helical-right hand
Steel
0.125 inches minimum
0.869 inches maximum
0.502 inches minimum and 0.512 inches maximum
Schedule B number: 7318210000
nmfc 194160
Spring washers and other lock washers, 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 tow tractor, aircraft; transmission assy; assembly, converter; tow tractor , a/c (p/n 4jpav, pcc: 6j9; special aircraft and engine tool and support equipment/parts. split helical-right hand zinc surface treated 1/2, medium split lock washers, zinc plated 0.125" material thickness 0.869" outside diameter 0.502" hole diameter
1. | 12759-00760 | Cage 0Y3H3 |
2. | U0400491 | Cage F9980 |
3. | Y00014949 | Cage FAFH7 |
Nothing similar to this part number was found in our inventory
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces