AS3171C BOLT, MACHINE - DOUBLE HEX EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, AMS5643 (UNS S17400), .4375-20, UNJF-3A

Revised

8/17/2026

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Details
Citation
SAE International Technical Standard, BOLT, MACHINE - DOUBLE HEX EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, AMS5643 (UNS S17400), .4375-20, UNJF-3A, SAE Standard AS3171C, Revised August 2026, Reaffirmed November 2018, .
Additional Details
Publisher
Published
15 hours ago
Product Code
AS3171C
Content Type
Technical Standard
Status
Revised
Language
English

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