CSHL0832A286

Imperial Miniature Heavy-Duty Crownserts

CSH Series / Locking Type / A286 / Miniature Heavy-Duty

Installed using the Crownserts Hand-Installation Tool:  CSHTL08

CSHL0832A286 reinforces or repairs 8-32 UNC imperial threads in aluminium, magnesium or other non-ferrous materials. A286 high-temperature alloy, with .218 7/32 tap-hole guidance and CSHTL08 hand installation tooling.

Crownserts can offer you the part CSHL0832A286 with Certificate of Quality, Certificate of Conformity and Certificate of Origin on request.

CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
 How to install a Crownsert?
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts
CSHL0832A286 - Imperial Miniature Heavy-Duty Crownserts

Thread & Dimensions

A internal thread (Class 3B) 8-32 UNC
B external thread (Class 3A) 1/4-28 UNF
Ø max minor special .2098
Ø C (+.008/-.002) .169
D (+.015/-.000) .080
E ref .138
G (±.010) .250
Through-hole preparation Min. full THD depth .441; Min. full depth 0,280
Blind-hole preparation Min. full THD depth .369; Min. full depth 0,280
CSHL0832A286 schematic

Material & Finish

Material A286 per AMS5731 or AMS 5734
Finish PASSIVATED per AMS 2700 & SFL coated per SAE AS5272, Type 1
Temperature range -400°/+650°F
Heat treat RC 32-40
Magnetic NO

Tooling & Preparation

Hand-installation tool part number CSHTL08
Step drill part number CSD0218
Tap through tool part number TTI0250
Blind tap tool part number TBI0250
Removal tool part number CSHRT08
 REQUEST A QUOTE  DOWNLOAD OUR CATALOGUE

Crownserts is offering part CSHL0832A286 as factory new.