National Item Identification Number
01-441-2239
014412239
4820-01-441-2239
4820-01-441-2239
National Stock Number
Item Name
VALVE,CHECK,OXYGEN SYSTEM
Federal Supply Class
4820
Description
An item permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It is specifically designed and/or cleaned for oxygen systems. See also VALVE, CHECK; VALVE, STOP-CHECK.
Commercial and Government Entity Code (Supplier Data)
52787
THERMO ELECTRON SCIENTIFIC
INSTRUMENTS CORPORATION
5225 VERONA RD
MADISON
WI
53711
608-276-6132
Reference Numbers (Part Numbers)
137-705600
Required Categories
END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONT
Required Description
USED ON GAS ANALYZER FOR SUPPORT EQUIPMENT
52787
137-705600