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CSSLM5X0.8A286

Metric Short Locking Crownserts

CSSML Series / Locking Type / A286 / Short

Installed using the Crownserts Hand-Installation Tool:  CSTLM5

CSSLM5X0.8A286 is a metric short locking crownsert for reinforced MJ5X0.8 threads in aluminium or magnesium. A286 high-temperature alloy; installation data includes 6.03-6.13 mm tap drill and 8,6 mm minimum full thread depth.

Crownserts can offer you the part CSSLM5X0.8A286 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

Thread & Dimensions

Thread Ø T1 / class MJ5X0.8
Thread Ø T2 / class M7X1.0
Shear engagement (mm²) 63,32
A Ø 5,23
B RAD min 2,28
C (±0.20) 2,95
D ref 2,3
E min 1,25
L (±0.3) 7,6
Through-hole preparation Min. full THD depth *8,6; Min. full depth 14,1
Blind-hole preparation Min. full THD depth *8,6; Min. full depth 12,7
CSSLM5X0.8A286 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 CSTLM5
Step drill part number CSD0613
Tap through tool part number TTIM7
Blind tap tool part number TBIM7
Removal tool part number CSRTM5

Crownserts is offering part CSSLM5X0.8A286 as factory new.