NSN 4820-01-366-9979

Part Details | VACUUM BREAKING VALVE

4820-01-366-9979 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.

Alternate Parts: PL115200C IT, PL-1152-00-C IT, VB838BRTSE, VB8-38-BR-T-S-E, 580652003, 580652-003, 4820-01-366-9979, 01-366-9979, 4820013669979, 013669979

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 05, 199201-366-997908101 ( VALVE, VACUUM BREAKING )
REFERENCE DRAWINGS & PICTURES

SINGLE CONNECTION, STRAIGHT FLOW

GASKET SEAL COMPRESSION

GASKET SEAL COMPRESSION

GASKET SEAL COMPRESSION

GASKET SEAL COMPRESSION

Cross Reference | NSN 4820-01-366-9979
Part Number Cage Code Manufacturer
PL-1152-00-C IT38450ENGINEERED COIL COMPANYDBA DRS MARLO COIL
VB8-38-BR-T-S-E32041KADANT JOHNSON INC.DBA (FORMELY: JOHNSON CORPORATION,
580652-00375906PACIFIC CONSOLIDATED INDUSTRIES LLCDBA PCI
Technical Data | NSN 4820-01-366-9979
Characteristic Specifications
BODY STYLE SINGLE CONNECTION, STRAIGHT FLOW
BODY MATERIAL COPPER ALLOY
END CONNECTION QUANTITY1
FIRST END CONNECTION TYPE THREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR0 GASKET SEAL COMPRESSION
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES
FIRST END THREAD SERIES DESIGNATOR NPT
TEMP RATING365.0 DEG FAHRENHEIT