Flat Washer, For Screw Size 5/16 in , Stainless Steel Plain Finish, 50 PK

  • Mfr # NAS1149-C0563R

  • Zoro # G3426866


product price: $10.35
/pk 50, $0.21/ea

Key Features

Material
Stainless Steel
Finish
Plain
For Screw Size
5/16 in
Outside Diameter
9/16 in
Minimum Thickness
1/16 in
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Specifications

Product Information

MFR #
NAS1149-C0563R
Zoro #
G3426866
UPC #
-
Country of Origin
United States

Dimensions

For Screw Size
5/16 in
Outside Diameter
9/16 in
Minimum Thickness
1/16 in
Maximum Thickness
1/16 in
Inside Diameter
0.328 in
Inside Diameter Tolerance
+/-0.010 in
Outside Diameter Tolerance
+/-0.010 in
Inside Dia.
0.328"
Washer Outside Dia.
9/16 in
Thickness
0.057 in to 0.069 in
Fits Bolt Sizes
5/16 in

Details

Item
Flat Washer
Material
Stainless Steel
Finish
Plain
System of Measurement
Inch
Washer Material Grade
18-8
Rockwell Hardness
B70
Application
Critical Assembly
Type
Military Spec Flat Washer
Thickness Tolerance
-0.014 in/ +0.005 in
Tensile Strength
90,000 psi
Pack Size
Small Pack
Resistance Properties
Chemical-Resistant, Corrosion-Resistant, Dye-Resistant, Food-Resistant, Nitric Acid-Resistant
Material Quality Standards
AMS 2700, ASTM A582
Material Grade/Class
18-8
Dimensional Standards
NAS1149
For Use With
Screws and Studs
Flat Washer Type
Military Specification Flat Washer
Washer Basic Material
Stainless Steel
Fastener Finish
Plain
Washer Standards
NAS1149
FDA Approved
Not FDA Approved
Hardness
83 HRB

Description

Mil. Spec. Flat Washer, Flat Washer Type Mil-Spec, Dimensional Standards NAS1149, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, For Screw Size 5/16 in, Inside Diameter 0.328 in, Outside Diameter 9/16 in, Maximum Thickness 0.069 in, System of Measurement Inch, Minimum Thickness 0.057 in, Inside Diameter Tolerance +/-0.010 in, Material Quality Standards AMS 2700, ASTM A582, Outside Diameter Tolerance +/-0.010 in, Pack Size Small Pack

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