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Flat Washers NAS 18-8 Stainless Steel

NAS Flat Washers

18-8 Stainless Steel National Aerospace Standards Flat Washers

NAS Flat Washers in this selection feature a smaller Outside Diameter (OD) and Inside Diameter (ID) as per the National Aerospace Standards. NAS Flat washers are used on military applications and ID and OD are tighter in size than a Standard Flat Washer.

NAS Flat washers are used on military applications. 18-8 Stainless steel washers are corrosion resistant in fresh or rain water. NAS flat washers are standardized for use with aircrafts and military applications requiring National Aerospace Standards.

NAS Washer Specifications

Washer Size Inner Diameter (ID) Outer Diameter (OD) Thickness
#0 Max 0.063" - Min 0.060" Max 0.099" - Min 0.090" Max 0.016" - Min 0.013"
#2 Max 0.089" - Min 0.085" Max 0.149" - Min 0.140" Max 0.016" - Min 0.013"
#3 Max 0.102" - Min 0.093" Max 0.180" - Min 0.150" Max 0.032" - Min 0.026"
#4 Max 0.115" - Min 0.105" Max 0.208" - Min 0.200" Max 0.032" - Min 0.026"
#5 Max 0.128" - Min 0.118" Max 0.238" - Min 0.228" Max 0.032" - Min 0.026"
#6 Max 0.143" - Min 0.133" Max 0.267" - Min 0.257" Max 0.032" - Min 0.026"
#6L Max 0.143" - Min 0.133" Max 0.267" - Min 0.257" Max 0.016" - Min 0.013" (Light)
#8 Max 0.169" - Min 0.160" Max 0.304" - Min 0.296" Max 0.032" - Min 0.026"
#8L Max 0.169" - Min 0.160" Max 0.304" - Min 0.296" Max 0.016" - Min 0.013" (Light)
#10 Max 0.195" - Min 0.189" Max 0.354" - Min 0.325" Max 0.063" - Min 0.058"
#10L Max 0.195" - Min 0.189" Max 0.354" - Min 0.325" Max 0.032" - Min 0.028" (Light)
#416 Max 0.255" - Min 0.245" Max 0.468" - Min 0.458" Max 0.063" - Min 0.058"
#416L Max 0.255" - Min 0.245" Max 0.468" - Min 0.458" Max 0.032" - Min 0.028" (Light)
Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
#0 NAS Flat Washers, ID .063, OD .099, TK .016, 18-8 SS
SKU #1000-100000-0001
#0 NAS Flat Washers, ID .063, OD .099, TK .016, 18-8 SS
SKU #1000-100000-0001
1
 NA
25
 $3.25 (0.13/ea)
100
 $8.00 (0.08/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
#2 NAS Flat Washers, ID .089, OD .149, TK .016, 18-8 SS
SKU #1000-100001-0001
#2 NAS Flat Washers, ID .089, OD .149, TK .016, 18-8 SS
SKU #1000-100001-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#3 NAS Flat Washers, ID .102, OD 180, TK .032, 18-8 SS
SKU #1000-100002-0001
#3 NAS Flat Washers, ID .102, OD 180, TK .032, 18-8 SS
SKU #1000-100002-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#4 NAS Flat Washers, ID .115, OD .209, TK .032, 18-8 SS
SKU #1000-100003-0001
#4 NAS Flat Washers, ID .115, OD .209, TK .032, 18-8 SS
SKU #1000-100003-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#5 NAS Flat Washers, ID .128 OD .238, TK .032, 18-8 SS
SKU #1000-100004-0001
#5 NAS Flat Washers, ID .128 OD .238, TK .032, 18-8 SS
SKU #1000-100004-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#6 NAS Flat Washers, ID .143, OD .267, TK .032, 18-8 SS
SKU #1000-100005-0002
#6 NAS Flat Washers, ID .143, OD .267, TK .032, 18-8 SS
SKU #1000-100005-0002
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#6L NAS Flat Washers, ID .143, OD .267, TK .016, 18-8 SS
SKU #1000-100006-0001
#6L NAS Flat Washers, ID .143, OD .267, TK .016, 18-8 SS
SKU #1000-100006-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#8 NAS Flat Washers, ID .169, OD .304, TK .032 18-8 SS
SKU #1000-100007-0001
#8 NAS Flat Washers, ID .169, OD .304, TK .032 18-8 SS
SKU #1000-100007-0001
1
 NA
25
 $2.50 (0.1/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
#8L NAS Flat Washers, ID .169, OD .304, TK .016,18-8 SS
SKU #1000-100008-0001
#8L NAS Flat Washers, ID .169, OD .304, TK .016,18-8 SS
SKU #1000-100008-0001
1
 NA
25
 $2.75 (0.11/ea)
100
 $7.00 (0.07/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
#10 NAS Flat Washers, ID .195, OD .354, TK 063, 18-8 SS
SKU #1000-100009-0001
#10 NAS Flat Washers, ID .195, OD .354, TK 063, 18-8 SS
SKU #1000-100009-0001
1
 NA
25
 $2.75 (0.11/ea)
100
 $7.00 (0.07/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
#10L NAS Flat Washers, ID .195, OD .354, TK .032, 18-8 SS
SKU #1000-100010-0001
#10L NAS Flat Washers, ID .195, OD .354, TK .032, 18-8 SS
SKU #1000-100010-0001
1
 NA
25
 $2.75 (0.11/ea)
100
 $7.00 (0.07/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
#416 NAS Flat Washers, ID .255, OD .468, TK .063, 18-8 SS
SKU #1000-100011-0001
#416 NAS Flat Washers, ID .255, OD .468, TK .063, 18-8 SS
SKU #1000-100011-0001
1
 NA
25
 $3.75 (0.15/ea)
100
 $9.00 (0.09/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
#416L NAS Flat Washers, ID .255, OD 468, TK .032, 18-8 SS
SKU #1000-100012-0001
#416L NAS Flat Washers, ID .255, OD 468, TK .032, 18-8 SS
SKU #1000-100012-0001
1
 NA
25
 $3.25 (0.13/ea)
100
 $8.00 (0.08/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Product Specifications
Corrosion Resistant
Yes
Grade
18-8
Material
Stainless Steel
System of Measurement (Unit)
Inch
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

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Volume Pricing: Buy in volume, get a discount. The larger the pack, the lower the cost per piece. Visit the New Site Features Page for additional details.