Part NameLOCK WASHER
Federal Supply ClassNuts And Washers
National Stock Number5310-01-493-4678
Item Name Code14218
MATERIALSTEEL COMP 1055 OR
- STEEL COMP 1065 OVERALL
HARDNESS RATING38.0 ROCKWELL C NOMINAL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.114 INCHES MINIMUM AND
- 0.120 INCHES MAXIMUM
OUTSIDE DIAMETER0.173 INCHES MAXIMUM
MATERIAL THICKNESS0.022 INCHES MINIMUM
Items subject to the Export Administration Regulations (EAR) in parts 773-74 of Title 15, Code of Federal Regulations (CFR) (CCLI or EAR99) and determined by the DoD to present a low risk when released out of DoD control. No DEMIL, MUT or end use certificate is required. May require an export license from DOC.
Does not have a nuclear hardened feature or other critical feature such as tolerance, fit restriction or application.
Hazardous Material CodeN
There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Precious Metals Code (PMIC)A
Item does not contain Precious Metal.
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