MS45932-1-20A

Imperial Structural Standard Inserts

Standard Type / AD / Structural

Installed using the Crownserts Hand-Installation Tool:  CST518

MS45932-1-20A is an imperial structural standard insert in 4130 alloy steel for 5/16-18 UNC threads in light alloys; 3/8-24 UNF external; install with CST518. This is an old Anemo part. Please use CS518AD.

We can offer you the part MS45932-1-20A with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

MS45932-1-20A - Imperial Structural Standard Inserts
MS45932-1-20A - Imperial Structural Standard Inserts
MS45932-1-20A - Imperial Structural Standard Inserts
MS45932-1-20A - Imperial Structural Standard Inserts
 How to install a Crownsert?
MS45932-1-20A - Imperial Structural Standard Inserts
MS45932-1-20A - Imperial Structural Standard Inserts
MS45932-1-20A - Imperial Structural Standard Inserts

Thread & Dimensions

A internal thread (Class 3B) 5/16-18 UNC
B external thread (Class 3A) 3/8-24 UNF
Ø max minor special .3405
Ø C (+.008/-.002) .314
D (+.015/-.000) .110
F .310
G (±.010) .470
J (±1) 29
Through-hole preparation Min. full THD depth .693; Min. full depth .505
Blind-hole preparation Min. full THD depth .693; Min. full depth .505
MS45932-1-20A 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 CST518
Step drill part number CSD0343
Tap through tool part number TTI0375
Blind tap tool part number TBI0375
Removal tool part number CSRT518
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