National Item Identification Number
00-127-7554
001277554
4820-00-127-7554
4820-00-127-7554
National Stock Number
Item Name
VALVE,COMPRESSION RELEASE
Federal Supply Class
4820
Description
A manually operated valve designed to release combustion chamber pressure in reciprocating internal combustion engines to ease starting effort. May be designed to close automatically after engine starts.
Commercial and Government Entity Code (Supplier Data)
82722
WABTEC TRANSPORTATION TECHNOLOGIES
CORP
1001 AIR BRAKE AVE
WILMERDING
PA
15148
412-825-1666
Reference Numbers (Part Numbers)
514667
Required Categories
MATERIAL
SPECIAL FEATURES
Required Description
COPPER ALLOY BODY
1.590 IN. OD OF HEAD
1.375 IN. OD OF BODY
SPLIT RING FURNIS
