Catalog item

VALVE,SAFETY RELIEF

4820FSC
00NCB code
060-6445Item number
NIIN 00-060-6445
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DEMIL code
A

Identification

Item name code
05488
PINC
0005488
Criticality code
X
II
M
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-63
Precious metals indicator
U
Hazardous material indicator
N
Schedule B export code
8481400000
Last known source of supply
SMS

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
437937-137695
RAYTHEON COMPANY
A32XXX3D
P9-53391816
CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC
A52XXX3D

Characteristics

THREAD CLASS3B
THREAD DIRECTIONSECOND END RIGHT-HAND
FLOW CONTROL DEVICEPOPPET
DISK LOADING METHODSPRING
CONNECTION STYLE
NOMINAL THREAD SIZESECOND END INCHES 0.750
SEAT ANGLEFIRST END DEGREES 37.0
SEAT ANGLESECOND END DEGREES 37.0
OPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 0.288
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDFIRST END INCHES 0.500
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDSECOND END INCHES 0.500
THREAD DIRECTIONFIRST END RIGHT-HAND
THREAD CLASS3A
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEFIRST END THREADED INTERNAL TUBE
CONNECTION TYPESECOND END THREADED EXTERNAL TUBE
FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
THREAD QUANTITY PER INCH16
NOMINAL THREAD SIZEFIRST END INCHES 0.750
STYLE DESIGNATOR
THREAD SERIES DESIGNATORFIRST END UNF
THREAD SERIES DESIGNATORSECOND END UNF
MATERIAL DOCUMENT AND CLASSIFICATIONFLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY2024
MATERIALOVERALL ALUMINUM ALLOY 2024

MOE rules

MOE rule
ZF01
MOE CD
ZF
Date assigned
01-APR-91
PICA
ZF
PICA LOA
81
Auth collab
ZF

Freight

ACTY CD
XX
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
BZ
NMF description
PRESURE REGULATORS, REDUCING VALVES

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
02-APR-1973
NIIN status code
0

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