Serving our customers with quality and safety first.
0.440in. and 0.460in. ⁓15/32"
0.985in. and 0.990in.
0.334in. and 0.354in.
0.125in.
0.116in. and 0.120in.
90000 pounds per square inch
63.0 microinches all surfaces
counterbored corners rounded by 0.062 in. radius, od rounded to 0.680 in. dia by 1.000 in. radius
steel comp 4140 or steel comp 4340
MIL-S-5626 mil spec 1st material response or MIL-S-5000 mil spec 2nd material response
recessed
81349-MIL-I-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
Recessed
Steel comp 4140 or steel comp 4340
0.116 inches minimum and 0.120 inches maximum
0.985 inches minimum and 0.990 inches maximum
0.440 inches minimum and 0.460 inches maximum
Schedule B number: 7318220000
nmfc 194160
Washers other than 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).
recessed counterbored corners rounded by 0.062 in. radius, od rounded to 0.680 in. dia by 1.000 in. radius 0.116" material thickness 0.985" outside diameter 0.440" hole diameter
1. | 1560H13-038 | Cage 81996 |
2. | 47-130-118 | Cage 97499 |
3. | A264 | Cage 13730 |
4. | 47-130-118 | Cage 80070 |
Nothing similar to this part number was found in our inventory
A washer of any peripheral shape having a centrally located hole. both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. the thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. the maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. excludes washer, concave, retainer, packing, and thrust type washers. see also spacer, sleeve; and spacer, stepped.