SRW430-0036

Imperial Structural Heavy-Duty Standard Inserts

Standard Type / AD / Structural Heavy-Duty

Installed using the Crownserts Hand-Installation Tool:  CST720

SRW430-0036 is an imperial structural HD standard crownsert in 4130 alloy steel for 7/16-20 UNF threads in light alloys; 9/16-18 UNF external; install with CST720. This is an old Anemo part. Please use CSH720AD.

We can offer you the part SRW430-0036 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
 How to install a Crownsert?
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts
SRW430-0036 - Imperial Structural Heavy-Duty Standard Inserts

Thread & Dimensions

A internal thread (Class 3B) 7/16-20 UNF
B external thread (Class 3A) 9/16-18 UNF
Ø max minor special .4993
Ø C (+.008/-.002) .466
D (+.015/-.000) .135
F ref .430
G (±.010) .660
Through-hole preparation Min. full THD depth .945; Min. full depth 0,695
Blind-hole preparation Min. full THD depth .834; Min. full depth 0,695
SRW430-0036 schematic

Material & Finish

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

Tooling & Preparation

Hand-Installation tool part number CST720
Step drill part number CSD0515
Tap through tool part number TTI0562
Blind tap tool part number TBI0562
Removal tool part number CSHRT720
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