CSHL1032AD

Imperial Structural Heavy-Duty Locking Crownserts

CSH Series / Locking Type / AD / Structural Heavy-Duty

Installed using the Crownserts Hand-Installation Tool: CSHTL1032

CSHL1032AD is an imperial structural heavy-duty locking crownsert in 4130 alloy steel for high mechanical strength, designed to strengthen 10-32 UNF threads in lightweight parent materials. It uses 9/32-28 NS external threads and CSHTL1032 installation tooling.

Crownserts can offer you the part CSHL1032AD with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

CSHL1032AD - Imperial Structural Heavy-Duty Locking Crownserts

CSHL1032AD - Imperial Structural Heavy-Duty Locking Crownserts

CSHL1032AD - Imperial Structural Heavy-Duty Locking Crownserts

How to install a Crownsert?

A internal thread (Class 3B) 10-32 UNF

B external thread (Class 3A) 9/32-28 NS

Ø max minor special .2410

Ø C (+.008/-.002) .214

D (+.015/-.000) .080

E ref .157

G (±.010) .290

Through-hole preparation Min. full THD depth .486; Min. full depth 0,325

Blind-hole preparation Min. full THD depth .414; Min. full depth 0,325

CSHL1032AD schematic

Material Alloy Steel 4130 per AMS 6370

Finish Cadmium Plated per AMS-QQ-P-416 Type 2, Class 3 & SFL per SAE AS5272

Temperature range Up to 450+°F

Heat treat RC 25-34

Magnetic YES

Hand-installation tool part number CSHTL1032

Step drill part number CSD0242

Tap through tool part number TTI0281

Blind tap tool part number TBI0281

Removal tool part number CSHRT1032

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Crownserts is offering part CSHL1032AD as factory new.

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