NSA505412N

Imperial Large Inserts

Standard Type / 17-4PH / Large

Installed using the Crownserts Hand-Installation Tool:  CST1210

NSA505412N is an imperial large insert in 17-4PH stainless for 3/4-10 UNC threads in light alloys; 7/8-20 UNEF external; install with CST1210. This is an old Anemo part. Please use CS1210.

We can offer you the part NSA505412N with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

NSA505412N - Imperial Large Inserts
NSA505412N - Imperial Large Inserts
NSA505412N - Imperial Large Inserts
NSA505412N - Imperial Large Inserts
 How to install a Crownsert?
NSA505412N - Imperial Large Inserts
NSA505412N - Imperial Large Inserts
NSA505412N - Imperial Large Inserts

Thread & Dimensions

A internal thread (Class 3B) 3/4-10 UNC
B external thread (Class 3A) 7/8-20 UNEF
Ø max minor special .8240
Ø C (+.008/-.002) .756
D (+.015/-.000) .170
F .750
G (±.010) 1.120
J (±1) 44
Through-hole preparation Min. full THD depth 1.380; Min. full depth 1.155
Blind-hole preparation Min. full THD depth 1.280; Min. full depth 1.155
NSA505412N schematic

Material & Finish

Material 17-4PH, Cond H1025 per AMS 5643
Finish PASSIVATED per AMS 2700 & SFL coated per SAE AS5272, Type I
Temperature range -110°/+650°F
Heat treat RC 35-42
Magnetic YES
Material note Standard material code; no suffix added to the part number.

Tooling & Preparation

Hand-Installation tool part number CST1210
Step drill part number CSD0836
Tap through tool part number TTI0875
Blind tap tool part number TBI0875
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