Hi guys silly question this as i should no the answer but my son has just asked me what then technical term is for the locking wheels they have on submarine doors doors is the ones like the steering wheel of a car.
Submarine door lock.
An airlock on board the space shuttle.
Stainless steel sliding door lock set with key.
Aboard the virginia class nuclear submarine north carolina petty officer joel burchwell explains how crew members that might need to escape in an emergency would use the lock out trunk to get.
Stainless hatch lock fastener 2 1 4 14 99.
An airlock is a device which permits the passage of people and objects between a pressure vessel and its surroundings while minimizing the change of pressure in the vessel and loss of air from it.
Double wardrobe hook brass.
And for the life of me i can t think what it is.
Hope know you lot will be able to help me out here thanks in advance.
The lock consists of a small chamber with two airtight doors in series which do not open simultaneously.
Add to wish list.
Add to wish list.
Mml is an iso certified company with lloyds and dnv type approvals for its products.
Certified doors for the shipbuilding and offshore industry.