Catalog item

VALVE,SAFETY RELIEF

4820FSC
01NCB code
005-3246Item number
NIIN 01-005-3246
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DEMIL code
A

Identification

Item name code
05488
PINC
0005488
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
23-JUN-75
Precious metals indicator
U
Hazardous material indicator
N
Schedule B export code
8481400000
Last known source of supply
S9C

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
029-00153726916
NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE
A72BAX1C
559B-4MP-2091816
CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC
A326AX

Characteristics

NOMINAL PIPE SIZE ACCOMMODATEDSECOND END INCHES 0.500
NOMINAL PIPE SIZE ACCOMMODATEDFIRST END INCHES 0.500
THREAD DIRECTIONFIRST END RIGHT-HAND
THREAD DIRECTIONSECOND END RIGHT-HAND
FLOW CONTROL DEVICEPOPPET
DISK LOADING METHODSPRING
MAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 250.0
CONNECTION STYLE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPESECOND END THREADED INTERNAL PIPE
CONNECTION TYPEFIRST END THREADED EXTERNAL PIPE
NOMINAL THREAD SIZEFIRST END INCHES 0.500
NOMINAL THREAD SIZESECOND END INCHES 0.500
OPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
OPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 20.0
SPECIAL FEATURESINLINE TYPE
MATERIALOVERALL COPPER ALLOY
MEDIA FOR WHICH DESIGNEDTHIRD RESPONSE GAS, INERT
MEDIA FOR WHICH DESIGNEDFIFTH RESPONSE REFRIGERANT 12
MEDIA FOR WHICH DESIGNEDFOURTH RESPONSE HYDROGEN
MEDIA FOR WHICH DESIGNEDSECOND RESPONSE AIR
MEDIA FOR WHICH DESIGNEDFIRST RESPONSE ACETYLENE
PROPRIETARY CHARACTERISTICSPACS
STYLE DESIGNATOR
THREAD SERIES DESIGNATORFIRST END NPT
THREAD SERIES DESIGNATORSECOND END NPT

MOE rules

MOE rule
ZC01
MOE CD
ZC
Date assigned
01-APR-91
PICA
ZC
PICA LOA
81
Auth collab
ZC

Freight

ACTY CD
AX
NMFC
127230
NMFC sub
Z
Uniform freight class
00000
Less than truckload
W
Water commodity code
594
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
VZ
NMF description
PRESURE REGULATORS, REDUCING VALVES

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
28-MAR-1996
NIIN status code
0

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