National Item Identification Number
00-022-0646
000220646
4310-00-022-0646
4310000220646
National Stock Number
Item Name
VACUUM PUMP,DIFFUSION
Federal Supply Class
4310
Description
A vacuum pump used to create extremely low pressure by means of heating and pumping a fluid through one or more stages and passing the hot vapors through one or more jets.
Commercial and Government Entity Code (Supplier Data)
29780
92541
Reference Numbers (Part Numbers)
2302-16
2302-16
Required Categories
PUMP BODY MATERIAL
VACUUM RATING
SYSTEM DESIGN
PUMPING FLUID TYPE
STAGE QUAN
Required Description
BRONZE
NOT RATED
NONCORROSIVE
MERCURY
1
1
1
NOT RATED
29780
2302-16