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NAS2835C21T

Bolt

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Description

Fastener Length: 1-5/16", Thread: 1/4-24, Thread Length: 7/16"

Specifications

Countersink Angle 99.0 degrees minimum and 101.0 degrees maximum
Fastener Length 1.302 inches minimum and 1.322 inches maximum
Grip Diameter 0.3110 inches minimum and 0.3120 inches maximum
Grip Length 1.735 inches minimum and 1.765 inches maximum
Head Diameter 0.577 inches minimum and 0.635 inches maximum
Head Style Flat countersunk
Internal Drive Style Torque-set ribbed
Length 1 5/16
Material Iron
Material Specification Ams 5731 assn std single material response or ams 5737 assn std single material response
Min. Tensile Strength (psi) 180000 pounds per square inch
Specification Data 80205-nas2835 professional/industrial association standard
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.312
Thread Direction Right-hand
Thread Length 0.438
Thread Qty 24
Thread Qty Per Inch (tpi) 24
Thread Series Designator UNJF
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 NAS2835C21T. Try the cross-reference lookup to search by a different part number.

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