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NAS1635-00-7

Machine Screw

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Description

Fastener Length: 7/16", Thread: 0-80, Thread Length: 7/16", pan head

Specifications

Fastener Length 0.408 inches minimum and 0.438 inches maximum
Head Diameter 0.104 inches minimum and 0.116 inches maximum
Head Height 0.036 inches minimum and 0.044 inches maximum
Head Style Pan Head
Internal Drive Style Cross recess type 1
Length 7/16
Material CRES
Screw Material Steel corrosion resisting
Screw Surface Treatment Passivate
Screw Surface Treatment Specification Qq-p-35 assn std single treatment response
Specification Data 80205-nas1635 professional/industrial association standard
Thread Class 2a
Thread Diameter 0.060
Thread Direction Right-hand
Thread Length 0.383 inches minimum and 0.438 inches maximum
Thread Qty 80
Thread Qty Per Inch (tpi) 80
Thread Series Designator UNF

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 NAS1635-00-7. Try the cross-reference lookup to search by a different part number.

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