CS616A286P

Imperial Structural Standard Crownserts

CS Series / Standard Type / A286P / Structural

Installed using the Crownserts Hand-Installation Tool:  CST616

CS616A286P is an imperial structural standard crownsert in A286 high-temperature alloy, designed to strengthen 3/8-16 UNC threads in lightweight parent materials. It uses 7/16-20 UNF external threads and CST616 installation tooling.

Crownserts can offer you the part CS616A286P with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

CS616A286P - Imperial Structural Standard Crownserts
CS616A286P - Imperial Structural Standard Crownserts
CS616A286P - Imperial Structural Standard Crownserts
CS616A286P - Imperial Structural Standard Crownserts
 How to install a Crownsert?
CS616A286P - Imperial Structural Standard Crownserts
CS616A286P - Imperial Structural Standard Crownserts
CS616A286P - Imperial Structural Standard Crownserts

Thread & Dimensions

A internal thread (Class 3B) 3/8-16 UNC
B external thread (Class 3A) 7/16-20 UNF
Ø max minor special .4010
Ø C (+.008/-.002) .377
D (+.015/-.000) .110
F .370
G (±.010) .560
J (±1) 34
Through-hole preparation Min. full THD depth .820; Min. full depth .595
Blind-hole preparation Min. full THD depth .720; Min. full depth .595
CS616A286P schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish PASSIVATED per AMS 2700
Temperature range -400°/+1200°F
Heat treat RC 32-40
Magnetic NO
Material note Only non-locking version available.

Tooling & Preparation

Hand-installation tool part number CST616
Step drill part number CSD0404
Tap through tool part number TTI0437
Blind tap tool part number TBI0437
Removal tool part number CSRT616
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Crownserts is offering part CS616A286P as factory new.