National Item Identification Number
00-957-4549
009574549
4820-00-957-4549
4820-00-957-4549
National Stock Number
Item Name
VALVE,BLEEDER,HYDRAULIC SYSTEM
Federal Supply Class
4820
Description
A metallic, threaded, screw-shaped item used in hydraulic brake cylinders, hydraulic power units, missile launching hydraulic systems, and the like, for the purpose of providing a means of releasing air form and/or flushing a hydraulic system. It may be furnished with or without a dust cap. Excludes spring loaded or automatic type air pressure relief valves, and BOLT, FLUID PASSAGE.
Commercial and Government Entity Code (Supplier Data)
77445
77445
Reference Numbers (Part Numbers)
487061
587857
Required Categories
Required Description