Military Washers & Mil-Spec Flat Washers - AN, MS, NAS Standards

Superior Washer & Gasket Corp is a trusted manufacturer of mil-spec washers for defense, aerospace, and government applications. Our military washers-including military flat washers, mil spec flat washers, and milspec washers-are produced to exacting AN, MS, and NAS standards, ensuring optimal performance and interchangeability in mission-critical assemblies.

As an ISO 9001:2015 certified company, we implement a rigorous Quality Management System (QMS) regularly audited for compliance. We provide full material certifications and DFARS compliance documentation. All military grade washers and military washers are manufactured in the U.S.A. from qualified materials.

  • Mil-spec washers to AN, MS, and NAS standards
  • DFARS-compliant materials and documentation
  • Material certifications available
  • ISO 9001:2015 certified QMS
  • 100% U.S. manufactured

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Showing 551–600 of 1,345 products

SKU ID OD Thickness Material Drawing Quantity Actions

MS15795-821

ID 0.688
OD 1.75
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-822

ID 0.812
OD 1.469
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-822B

ID 0.812
OD 1.469
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-823

ID 0.812
OD 2.0
Thickness 0.122
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-823B

ID 0.812
OD 2.0
Thickness 0.122
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-824

ID 0.938
OD 1.75
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-824B

ID 0.938
OD 1.75
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-825

ID 0.938
OD 2.25
Thickness 0.136
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-826

ID 1.062
OD 2.0
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-826B

ID 1.062
OD 2.0
Thickness 0.108
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-827

ID 1.062
OD 2.5
Thickness 0.136
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-828

ID 1.25
OD 2.75
Thickness 0.136
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-829

ID 1.375
OD 3.0
Thickness 0.136
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-830

ID 1.5
OD 3.25
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-831

ID 1.625
OD 3.5
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-832

ID 1.75
OD 3.75
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-833

ID 1.875
OD 4.0
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-834

ID 2.0
OD 4.25
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-835

ID 2.125
OD 4.5
Thickness 0.153
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-836

ID 2.375
OD 4.75
Thickness 0.193
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-837

ID 2.625
OD 5.0
Thickness 0.21
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-838

ID 2.875
OD 5.25
Thickness 0.228
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-839

ID 3.125
OD 5.5
Thickness 0.249
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-840

ID 0.604
OD 1.469
Thickness 0.09
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-841

ID 0.188
OD 0.438
Thickness 0.036
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-841B

ID 0.188
OD 0.438
Thickness 0.036
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-842

ID 0.219
OD 0.5
Thickness 0.036
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-842B

ID 0.219
OD 0.5
Thickness 0.036
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-843

ID 0.594
OD 1.469
Thickness 0.09
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-844

ID 0.094
OD 0.218
Thickness 0.018
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-844B

ID 0.094
OD 0.218
Thickness 0.018
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-845

ID 0.172
OD 0.281
Thickness 0.029
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-846

ID 0.203
OD 0.375
Thickness 0.019
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-846B

ID 0.203
OD 0.375
Thickness 0.019
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-847

ID 0.203
OD 0.562
Thickness 0.029
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-847B

ID 0.203
OD 0.562
Thickness 0.029
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-848

ID 0.203
OD 0.562
Thickness 0.057
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-848B

ID 0.203
OD 0.562
Thickness 0.057
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-849

ID 0.203
OD 0.625
Thickness 0.035
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-849B

ID 0.203
OD 0.625
Thickness 0.035
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-850

ID 0.203
OD 1.062
Thickness 0.017
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-851

ID 0.25
OD 0.688
Thickness 0.065
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-851B

ID 0.25
OD 0.688
Thickness 0.065
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-852

ID 0.266
OD 0.625
Thickness 0.026
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-852B

ID 0.266
OD 0.625
Thickness 0.026
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-853

ID 0.266
OD 0.688
Thickness 0.046
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-853B

ID 0.266
OD 0.688
Thickness 0.046
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-854

ID 0.296
OD 0.438
Thickness 0.029
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-855

ID 0.531
OD 1.25
Thickness 0.09
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

MS15795-855B

ID 0.531
OD 1.25
Thickness 0.09
Material Stainless Steel
Drawing NASM15795 REV 3
Quantity

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As a leading washer manufacturer, we produce military washers according to precise standards and specifications. We are an ISO 9001:2015 certified company and implement, maintain, and adhere to a total Quality Management System (QMS) that is regularly audited to guarantee compliance and excellence. Our commitment to quality ensures we deliver products that meet rigorous industry requirements, including: • NAS: National Aerospace Standards • MS: Military Standards • AN: Aeronautical Standards We can provide material certifications and DFARS compliance. We proudly assure that all of the products we offer, from standard washers to custom washers, are manufactured here in the U.S.A.