Home / NSN / 4820-00-287-4055
Catalog item

VALVE,SAFETY RELIEF

4820FSC
00NCB code
287-4055Item number
NIIN 00-287-4055
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Unit price
$26,311.98
Unit of issue
EA
Source of supply
SMS
DEMIL code
A

Identification

Item name code
05488
PINC
0005488
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-63
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Schedule B export code
8481400000

Management

Effective date
01-OCT-2026
Major organizational entity
DS
Acquisition advice code
Y
Source of supply
SMS
Unit of issue
EA
Unit of measure quantity
0.0000
Unit price
$26,311.98
Quantity per unit pack
1
Controlled inventory item code
U
Shelf-life code
0
Management control
-------
Net price
$0.00
USC
I

Part numbers

Part number
A20652-1
CAGE
15187
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM
CAGE status
A
RNCC
3
RNVC
2
Document availability code
5
RNAAC
HD
RNFC
3
RNSC
D

Characteristics

BOLT HOLE NOMINAL DIAMETERSECOND END INCHES 0.812
SPECIAL FEATURESW/LIFTING LEVER
BOLT CIRCLE NOMINAL DIAMETERSECOND END INCHES 7.125
NOMINAL OUTSIDE DIAMETERFIRST END INCHES 7.500
NOMINAL OUTSIDE DIAMETERSECOND END INCHES 8.688
VALVE DISCHARGE FLOW RATEPOUNDS PER HOUR 58050.0
FLANGE FACE DESIGNFIRST END RAISED STRAIGHT
FLANGE FACE DESIGNSECOND END PLAIN
MATERIALSEAT STEEL
MATERIALSTEM NICKEL ALLOY
STYLE DESIGNATOR
CONNECTION TYPESECOND END FLANGE
MATERIALBODY STEEL
BOLT HOLE QUANTITY8
BOLT HOLE QUANTITY9
MAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 650.0
FLANGE SHAPEFIRST END ROUND WITH HOLES
FLANGE SHAPESECOND END ROUND WITH HOLES
CONNECTION TYPEFIRST END FLANGE
BOLT CIRCLE NOMINAL DIAMETERFIRST END INCHES 5.875
OPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
OPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 639.0
BOLT HOLE NOMINAL DIAMETERFIRST END INCHES 0.812
DISK LOADING METHODSPRING

MOE rules

MOE rule
DGX1
MOE CD
DS
AMC
4
AMSC
C
Date assigned
01-AUG-04
PICA
GX
PICA LOA
01
Auth collab
GX
Supp collab
AX
Fmr MOE rl
DAX1

Freight

ACTY CD
XX
NMFC
127230
NMFC sub
Z
Uniform freight class
00000
Less than truckload
W
Less than carload
P
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

Packaging

Unit and preservation

PICA SICA
P
Unpackaged weight
0.0000
Unpackaged width
0.000
Unpackaged length
0.000
Unpackaged height
0.000
TOS
B
Intermediate container qty
000
No intermediate container quantity specified (000)
Method of preservation
ZZ
Special requirements apply that are not represented by the code symbols; details are provided with the acquisition...
Clng drying
1
Any suitable process that is not injurious to the item.
Pres mat
ZZ
Special requirement – See specific instructions or drawings provided
Wrap mat
ZZ
Special requirements – see specific instructions or drawings provided
Cush dun
ZZ
Special requirements.
THK
C
3/4 inch thick
Unit cont
ZZ
Special requirement – See specific instructions or drawings provided.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
00
No requirement.
Lvl A
Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b
Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight
157.0000
UP SZ MAXB
0.00000
UP SZ MAXL
0.00000
UP SZ MAXH
0.00000
Unit pack cube
3.5160
OPI
M
All packaging data is mandatory for compliance and no substitutions are permitted.
Supplemental instructions
"PRESERVATION AND PACKAGIN

Packaging instructions

PICA SICA
P
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
09-MAY-1969
NIIN status code
0

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