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CS0632A286

Imperial Miniature Crownserts

CS Series / Standard Type / A286 / Miniature

Installed using the Crownserts Hand-Installation Tool:  CST06

CS0632A286 is an imperial miniature crownsert in A286 high-temperature alloy, designed to strengthen 6-32 UNC threads in lightweight parent materials. It uses 10-32 UNF external threads and CST06 installation tooling.

Crownserts can offer you the part CS0632A286 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

A internal thread (Class 3B) 6-32 UNC
B external thread (Class 3A) 10-32 UNF
Ø max minor special .1620
Ø C (+.008/-.002) .142
D (+.015/-.000) .080
F .120
G (±.010) .210
J (±1) 17
Through-hole preparation Min. full THD depth .381; Min. full depth .240
Blind-hole preparation Min. full THD depth .318; Min. full depth .240
CS0632A286 schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish PASSIVATED per AMS 2700 & SFL coated per SAE AS5272, Type 1
Temperature range -400°/+650°F
Heat treat RC 32-40
Magnetic NO

Tooling & Preparation

Hand-installation tool part number CST06
Step drill part number CSD0166
Tap through tool part number CSTBI0187
Blind tap tool part number CSTBI0187
Removal tool part number CSRT06

Crownserts is offering part CS0632A286 as factory new.