NSN 5325992444755

Imperial Short Inserts

Locking Type / Inconel 718 SP / Short

Installed using the Crownserts Hand-Installation Tool:  CSTL624

NSN 5325992444755 is an imperial short insert in Inconel 718, internally silver-plated for 3/8-24 UNJF-3B threads in light alloys; 7/16-20 UNJF-3A external; install with CSTL624. This is an old Anemo part. Please use CSSL624SP.

We can offer you the part NSN 5325992444755 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

NSN 5325992444755 - Imperial Short Inserts
NSN 5325992444755 - Imperial Short Inserts
NSN 5325992444755 - Imperial Short Inserts
NSN 5325992444755 - Imperial Short Inserts
 How to install a Crownsert?
NSN 5325992444755 - Imperial Short Inserts
NSN 5325992444755 - Imperial Short Inserts
NSN 5325992444755 - Imperial Short Inserts

Thread & Dimensions

Thread Ø A 3/8-24 UNJF-3B
Thread Ø B 7/16-20 UNJF-3A
Minor diameter max .4010
Ø C (±.003) .382
D (±.010) .560
E ref .35
F (±.005) .120
G (±.005) .105
H ref .322
J 34
Through-hole preparation Min. full THD depth .820; Min. full depth .595
Blind-hole preparation Min. full THD depth .720; Min. full depth .595
NSN 5325992444755 schematic

Material & Finish

Material Inconel 718 per AMS 5662
Finish Internal surfaces: Silver plated per AMS 2411 (0.0002 in min. thickness); External surfaces: Passivated per AMS 2700
Material note Only available as locking SP version.

Tooling & Preparation

Hand-Installation tool part number CSTL624
Step drill part number CSD0404
Tap through tool part number TTI0436 / TTI0437
Blind tap tool part number TBI0436 / TBI0437
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