NSN

4820-00-802-3033

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$97.17

per EA

15 parts / 11 mfrs

Part Numbers for NSN 4820-00-802-303315 records
Part NumberCAGEManufacturerRNCCRNVC
14FIG802-2400PSI01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby52
72573801343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
FIG80201343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
3W96214810AT62Siemens Energy, Inc. Dba Dresser-Rand59
AP2805416004Davey Compressor Co Div of Keco Industries Inc59
52573832537Joy Global Underground Mining Llc59
A21168332537Joy Global Underground Mining Llc59
AP280545RQL2Drs Environmental Systems IncC1
223B0200-178385Meggitt Troy Inc52
00381-000179343Asrc Federal Facilities Logistics, LlcC1
A21168383179Joy Mfg Co Air Power Group Michigan City Plant59
3W962148188663Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture59
3W96214818FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air SolutionsC1
00381-000193568Harsco Corp Bmy-Combat Systems Div59
381-00193568Harsco Corp Bmy-Combat Systems Div59
Manufacturers (11)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
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Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
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Davey Compressor Co Div of Keco Industries Inc

CAGE 16004
View NSNs

Joy Global Underground Mining Llc

CAGE 32537
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Drs Environmental Systems Inc

CAGE 5RQL2
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Meggitt Troy Inc

CAGE 78385
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Asrc Federal Facilities Logistics, Llc

CAGE 79343
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Joy Mfg Co Air Power Group Michigan City Plant

CAGE 83179
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Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture

CAGE 88663
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Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
View NSNs

Harsco Corp Bmy-Combat Systems Div

CAGE 93568
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$97.17EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2B ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEGASKET SEAL(BOSS) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.437 INCHES ALL ENDS
CQQFOPERATING PRESSURE3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING2400.0 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURESGRUMMAN,A10 AIRCRAFT
MATTMATERIALALUMINUM ALLOY OVERALL
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

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About NSN 4820-00-802-3033

NSN 4820-00-802-3033 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 15 part numbers associated with this NSN from 11 manufacturers.

The current government unit price for NSN 4820-00-802-3033 is $97.17.

To find the part number for NSN 4820-00-802-3033, 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.