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 351–400 of 1,345 products

SKU ID OD Thickness Material Drawing Quantity Actions

AN960-PD916L

ID 0.578
OD 1.062
Thickness 0.016
Material 2024 T3-T4 ALCLAD
Drawing REV 21
Quantity

AN960-XC10

ID 0.203
OD 0.438
Thickness 0.063
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1016

ID 0.64
OD 1.188
Thickness 0.063
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1016L

ID 0.64
OD 1.188
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC10L

ID 0.203
OD 0.438
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC10LL

ID 0.203
OD 0.438
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC11

ID 0.234
OD 0.625
Thickness 0.065
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1216

ID 0.765
OD 1.312
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1216L

ID 0.765
OD 1.312
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1416

ID 0.89
OD 1.5
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1416L

ID 0.89
OD 1.5
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1616

ID 1.015
OD 1.75
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1616L

ID 1.015
OD 1.75
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1716

ID 1.078
OD 1.812
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1716L

ID 1.078
OD 1.812
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1816

ID 1.14
OD 1.875
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC1816L

ID 1.14
OD 1.875
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2

ID 0.099
OD 0.25
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2016

ID 1.265
OD 2.0
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2016L

ID 1.265
OD 2.0
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2116

ID 1.328
OD 2.062
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2116L

ID 1.328
OD 2.062
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2616

ID 1.64
OD 2.375
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2616L

ID 1.64
OD 2.375
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC2L

ID 0.099
OD 0.25
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC3

ID 0.105
OD 0.25
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC3016

ID 1.89
OD 2.625
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC3616

ID 2.265
OD 3.0
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC3L

ID 0.105
OD 0.25
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC4

ID 0.125
OD 0.312
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC4016

ID 2.515
OD 3.25
Thickness 0.09
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC416

ID 0.265
OD 0.5
Thickness 0.063
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC416L

ID 0.265
OD 0.5
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC4L

ID 0.125
OD 0.312
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC5

ID 0.14
OD 0.438
Thickness 0.042
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC516

ID 0.328
OD 0.562
Thickness 0.063
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC516L

ID 0.328
OD 0.562
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC6

ID 0.149
OD 0.375
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC616

ID 0.39
OD 0.625
Thickness 0.063
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC616L

ID 0.39
OD 0.625
Thickness 0.032
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC616LL

ID 0.39
OD 0.625
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN960-XC6L

ID 0.149
OD 0.375
Thickness 0.016
Material 301/302/304 SS MIL-S-5059
Drawing REV 21
Quantity

AN961-1016T

ID 0.64
OD 1.188
Thickness 0.064
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-10T

ID 0.203
OD 0.438
Thickness 0.032
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-416T

ID 0.265
OD 0.5
Thickness 0.064
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-4T

ID 0.125
OD 0.312
Thickness 0.032
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-516T

ID 0.328
OD 0.562
Thickness 0.064
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-616T

ID 0.39
OD 0.625
Thickness 0.064
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-6T

ID 0.149
OD 0.375
Thickness 0.032
Material Not available
Drawing NASM961 REV 2
Quantity

AN961-816T

ID 0.515
OD 0.875
Thickness 0.064
Material Not available
Drawing NASM961 REV 2
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.