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0.255in. and 0.267in. ⁓9/32"
0.454in.
0.020in. and 0.025in.
mack trucks
81.0 degrees
lock WASHERS-Csk. ext. tooth
countersink external teeth
Countersink external teeth
0.020 inches minimum and 0.025 inches maximum
0.454 inches
0.255 inches minimum and 0.267 inches maximum
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 mack trucks. countersink external teeth lock washers-csk. ext. tooth 0.020" material thickness 0.454" outside diameter 0.255" hole diameter
1. | 25098334 | Cage Z4117 |
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