NSN

4820-01-301-5315

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$443.50

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-301-53153 records
Part NumberCAGEManufacturerRNCCRNVC
1552AS51830003Naval Air Systems Command Managed Original Design Activity Not Material/Parts SupplierD9
1552AS518-130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier31
K5120T-4MP-1371207Brunswick Corporation Div Brunswick Corp Defense Div51
Manufacturers (2)

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs

Brunswick Corporation Div Brunswick Corp Defense Div

CAGE 71207
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$443.50EA0
01-OCT-2025$443.50EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
AEHZMAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CQJXNOMINAL THREAD SIZE0.500 INCHES ALL ENDS
CQQFOPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING13.0 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL COMP 303 BODY
MEDAMEDIA FOR WHICH DESIGNEDOXYGEN, LIQUID SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING SHALL BE IN ACCORDANCE WITH MIL-C-52211 FOR OXYGEN SERVICE

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About NSN 4820-01-301-5315

NSN 4820-01-301-5315 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-301-5315 is $443.50. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-301-5315, 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.