NSN

4820-00-423-4594

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$617.24

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-00-423-45942 records
Part NumberCAGEManufacturerRNCCRNVC
20114D51B01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
20114D51B15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$617.24EA0
01-OCT-2025$617.24EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEEXPOSED SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY6 FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
AWLSCONNECTION TYPEFLANGE FIRST END
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CQCYADJUSTABLE PRESSURE RANGE+20.0 TO 24.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER5.562 INCHES FIRST END
CWCKNOMINAL THICKNESS0.438 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER4.438 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN FIRST END
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALCOPPER ALLOY 922 SEAT
MATTMATERIALCOPPER ALLOY 922 FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY 922 STEM
MEDAMEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE

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Quick Reference

NSN4820-00-423-4594
NIIN004234594
FSC4820
PRICE$617.24
DEMILA
PARTS2
MFRS2

About NSN 4820-00-423-4594

NSN 4820-00-423-4594 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-423-4594 is $617.24. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-423-4594, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.