Concave Washer

Model / MPN: 42208-1 | NSN: 5310-01-076-2317

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.

Product Details

NATO Stock Number

5310-01-076-2317

Sold in multiples of

DEMIL

Hole Diameter

Between 0.301 inches and 0.308 inches

Radius

1.000 inches

Outside Diameter

0.720 inches

Recess Diameter

0.524 inches

Material Thickness

Between 0.060 inches and 0.070 inches

End Application

Armament subsystem xm97e2

Surface Finish

63.0 microinches all surfaces

Material

Steel

Material Specification

Qq-s-764 cond b military specification single material response

Surface Treatment

Passivate

Style Designator

Concave

42208 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

42208-1 Cross Reference

11780253