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AN44C4A

Aeronautical Standard Bolt

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Description

Bolt part number AN44C4A

Specifications

Eye Inside Diameter 0.250 inches minimum and 0.253 inches maximum
Material Steel
Material Specification Mil-s-18732 mil spec single material response
Overall Length 1.484
Shank Length 0.593
Shoulder Diameter 0.6250
Style Designator Round, closed w/shoulder
Surface Treatment Passivate
Thread Class 3a
Thread Diameter 0.312
Thread Direction Right-hand
Thread Length 0.531 inches minimum
Thread Qty 24
Thread Qty Per Inch (tpi) 24
Thread Series Designator UNF
Thread Size 1/4

Other sizes

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

Cross-reference

No interchangeable or dimensionally similar parts are on record for AN44C4A. Try the cross-reference lookup to search by a different part number.

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