National Item Identification Number
00-815-2944
008152944
4820-00-815-2944
4820-00-815-2944
National Stock Number
Item Name
VALVE,VACUUM BREAKING
Federal Supply Class
4820
Description
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.
Commercial and Government Entity Code (Supplier Data)
77842
PERKINELMER INC
DBA CENTURION MECHANICAL SEALS
15 PIONEER AVE
WARWICK
RI
02888
401-473-2324
16780
PERKINELMER
DIV PLUID SCIENCES
1920 RT 96
PHELPS
NY
14532
315-548-6895
Reference Numbers (Part Numbers)
B40320FF3
CV40320-FF-3
Required Categories
BODY STYLE
BODY MATERIAL
OUTSIDE SURFACE TREATMENT
SEAT MATERIAL
FLOW CONTRO
Required Description
B3 SINGLE CONNECTION, STRAIGHT FLOW
ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T4;