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NAS1197-6

Flat Washer

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Description

Washer

Specifications

Heat Treatment H-34 strain hardened, stabilized to 1/2 hard
Hole Diameter 0.138
Industry Standards/Certification NAS1197
Inside Diameter #6
Material Aluminum
Material Specification Qq-a-318 fed spec single material response
NIIN 00-064-0280
NSN 5310-00-064-0280
Overall Diameter 0.375
Thickness 0.028 inches minimum and 0.034 inches maximum

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

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Catalog data updated 2026-07-05. Report a data error