Skip to main content

SR-142-0024

Imperial Miniature Inserts

Standard Type / A286SP / Miniature

Installed using the Crownserts Hand-Installation Tool:  CST06

SR-142-0024 repairs/reinforces 6-32 UNC imperial threads in Al/Mg or other non-ferrous materials; silver-plated A286 alloy. Tap hole .166 #19; install with CST06. This is an old Anemo part. Please use CS0632A286SP.

We can offer you the part SR-142-0024 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

A internal thread (Class 3B) 6-32 UNC
B external thread (Class 3A) 10-32 UNF
Ø max minor special .1620
Ø C (+.008/-.002) .142
D (+.015/-.000) .080
F .120
G (±.010) .210
J (±1) 17
Through-hole preparation Min. full THD depth .381; Min. full depth .240
Blind-hole preparation Min. full THD depth .318; Min. full depth .240
SR-142-0024 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 CST06
Step drill part number CSD0166
Tap through tool part number TTI0187
Blind tap tool part number TBI0187
Removal tool part number CSRT06