Home | MS20002 Washers - Mil-Spec Compliance for Defense Applications

MS20002 Washers - Mil-Spec Compliance for Defense Applications

MS20002 washers are military standard fastener components manufactured to meet the precise requirements of defense and aerospace assemblies. Superior Washer & Gasket Corp supplies MS20002 mil-spec washers from DFARS-compliant materials, providing complete material certifications and quality records for government contractors and OEMs.

Our ISO 9001:2015 certified quality management system ensures all military washers we produce conform to military standard dimensional and material specifications. MS20002 military grade washers are manufactured in the U.S.A. for full regulatory compliance and procurement documentation.

  • MS20002 mil-spec washers per military standards
  • DFARS-compliant materials and documentation
  • ISO 9001:2015 certified QMS
  • Material certifications available
  • Made in the U.S.A.

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Showing 1–18 of 18 products

SKU ID OD Thickness Drawing Quantity

MS20002-10

ID 0.631
OD 1.062
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-12

ID 0.757
OD 1.25
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-14

ID 0.884
OD 1.437
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-16

ID 1.01
OD 1.625
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-18

ID 1.135
OD 1.875
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-20

ID 1.26
OD 2.125
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-22

ID 1.385
OD 2.313
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-24

ID 1.51
OD 2.5
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-4

ID 0.252
OD 0.531
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-5

ID 0.315
OD 0.593
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-6

ID 0.378
OD 0.687
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-7

ID 0.441
OD 0.781
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-8

ID 0.504
OD 0.875
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-9

ID 0.568
OD 0.968
Thickness 0.062
Drawing NASM20002 REV 4
Quantity

MS20002-C12

ID 0.757
OD 1.25
Thickness 0.078
Drawing NASM20002 REV 4
Quantity

MS20002-C6

ID 0.383
OD 0.687
Thickness 0.078
Drawing NASM20002 REV 4
Quantity

MS20002-C8

ID 0.515
OD 0.875
Thickness 0.078
Drawing NASM20002 REV 4
Quantity

MS20002-C9

ID 0.573
OD 0.968
Thickness 0.078
Drawing NASM20002 REV 4
Quantity

MS20002 Military Washers Frequently Asked Questions

What are MS20002 washers?

MS20002 washers are mil-spec countersunk flat washers manufactured to Military Standard specification MS20002 / NASM20002. They feature a countersunk (beveled) bore designed to seat against the angled bearing surface of countersunk fasteners in military and aerospace structural applications.

What specification governs MS20002 washers?

MS20002 washers are manufactured to NASM20002 REV 4, the current revision of this Military Standard specification.

Are your MS20002 washers made in the USA with DFARS-compliant materials?

Yes. All MS20002 washers are manufactured in the United States under our ISO 9001:2015 certified Quality Management System, audited by DNV. MS20002 washers are made from high-strength alloy steel (1330 or 4130), which is a DFARS specialty metal. All alloy steel used in our MS20002 washers is sourced from the United States or qualifying countries in compliance with DFARS requirements. Material certifications and DFARS compliance documentation are available upon request.

MS20002 countersunk washers are part of Superior Washer's complete offering of military washers, military flat washers, and custom mil-spec washers for structural aerospace and defense applications.