SR-194-0029

Imperial Structural Standard Inserts

Standard Type / A286AL / Structural

Installed using the Crownserts Hand-Installation Tool:  CST1024

SR-194-0029 repairs/reinforces 10-24 UNC imperial threads in Al/Mg or other non-ferrous materials; IVD-coated A286 alloy. Tap hole .221 #2; install with CST1024. This is an old Anemo part. Please use CS1024A286AL.

We can offer you the part SR-194-0029 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

SR-194-0029 - Imperial Structural Standard Inserts
SR-194-0029 - Imperial Structural Standard Inserts
SR-194-0029 - Imperial Structural Standard Inserts
SR-194-0029 - Imperial Structural Standard Inserts
 How to install a Crownsert?
SR-194-0029 - Imperial Structural Standard Inserts
SR-194-0029 - Imperial Structural Standard Inserts
SR-194-0029 - Imperial Structural Standard Inserts

Thread & Dimensions

A internal thread (Class 3B) 10-24 UNC
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
SR-194-0029 schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish IVD ALUMINIUM coating per MIL-DTL-83488 type 2, Class 3 & SFL per SAE AS5272, Type I
Temperature range Up to 600°F
Heat treat RC 32-40
Magnetic NO

Tooling & Preparation

Hand-Installation tool part number CST1024
Step drill part number CSD0221
Tap through tool part number TTI0250
Blind tap tool part number TBI0250
Removal tool part number CSRT1024
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