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0.256in. and 0.267in. ⁓9/32"
0.466in. and 0.478in.
0.023in. and 0.027in.
copper alloy
flat internal teeth
81348-FF-W-100 government specification and 88044-AN936/canceled government standard
1 type and a grade and 1 style and 3 composition
as modified by outside diameter and material thickness
Flat internal teeth
Copper alloy
0.023 inches minimum and 0.027 inches maximum
0.466 inches minimum and 0.478 inches maximum
0.256 inches minimum and 0.267 inches maximum
Schedule B number: 7415210000
nmfc 194120
Copper washers including spring washers not threaded
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).
flat internal teeth 0.023" material thickness 0.466" outside diameter 0.256" hole diameter
1. | FF-W-100 | Cage 81348 |
2. | MIL-W-6986 | Cage 81349 |
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