NSN

4820-00-568-0156

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

2 parts / 2 mfrs

Part Numbers for NSN 4820-00-568-01562 records
Part NumberCAGEManufacturerRNCCRNVC
20-91009-576301The Boeing Company Div Defense52
A5010581982Hydro-Aire Aerospace Corp32
Manufacturers (2)

The Boeing Company Div Defense

CAGE 76301
View NSNs

Hydro-Aire Aerospace Corp

CAGE 81982
View NSNs
Identification Data

DEMIL

B

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE16.0 GALLONS PER MINUTE
AHNCCONNECTION STYLEGASKET SEAL(BOSS) FIRST END
AWLSCONNECTION TYPETHREADED INTERNAL BOSS FIRST END
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH12 FIRST END
CQJXNOMINAL THREAD SIZE1.062 INCHES FIRST END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING1800.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END
FEATSPECIAL FEATURESFREE REVERSE FLOW
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF FIRST END

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Quick Reference

NSN4820-00-568-0156
NIIN005680156
FSC4820
DEMILB
PARTS2
MFRS2

About NSN 4820-00-568-0156

NSN 4820-00-568-0156 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.

To find the part number for NSN 4820-00-568-0156, 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.