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CS1032A286SP

Imperial Structural Standard Crownserts

CS Series / Standard Type / A286SP / Structural

Installed using the Crownserts Hand-Installation Tool:  CST1032

CS1032A286SP CS Series is a standard imperial Crownserts® threaded insert for durable thread reinforcement. A286 alloy with silver plating for demanding service; specified with 10-32 UNF internal thread and 1/4-28 UNF installation thread.

Crownserts can offer you the part CS1032A286SP with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

A internal thread (Class 3B) 10-32 UNF
B external thread (Class 3A) 1/4-28 UNF
Ø max minor special .2170
Ø C (+.008/-.002) .192
D (+.015/-.000) .080
F .180
G (±.010) .290
J (±1) 20
Through-hole preparation Min. full THD depth .486; Min. full depth .325
Blind-hole preparation Min. full THD depth .486; Min. full depth .325
CS1032A286SP schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish PASSIVATED per AMS 2700 & Silver Plated per AMS 2411 (.0002 min. thickness)
Temperature range -400°/+1200°F
Heat treat RC 32-40
Magnetic NO

Tooling & Preparation

Hand-installation tool part number CST1032
Step drill part number CSD0221
Tap through tool part number TTI0250
Blind tap tool part number TBI0250
Removal tool part number CSRT1032

Crownserts is offering part CS1032A286SP as factory new.