M45932-2-421

Imperial Thin-wall insert

2 Series / Locking Type / 303 CRES / Thin-wall insert

M45932-2-421 is a thin-wall insert with a nonmetallic locking element, .3125-24 internal and .375-24 external threads (inch).

How to install a Crownsert?

Internal thread A (in, Class 3B) .3125-24

External thread B (in) .375-24

External altered minor dia max (in) .3405

C dia max (in) .335

C dia min (in) .330

D (in, ref) .15

L (in, ±0.01) .31

Material 303 CRES

Finish Passivated per SAE AMS2700 plus solid film lubricant per MIL-PRF-46010

Locking element Nylon 6/6 per L-P-410 or equivalent

Locking element temperature -60°F to +250°F