Model: 4612

Pressure And Temper Relief Valve

Properties:

Body Material
Aluminum alloy, 2024
Body Style
Tee give "adql" and "adqm" only when flanged all ends
Tempurature Rating
-65.0 degrees fahrenheit
Tempurature Rating
275.0 degrees fahrenheit
Media For Which Designed
Hydrocarbon fuels and oils
First End Connection Type
Threaded external tube
First End Style Designator
Plain
First End Outside Diameter Tube Accommodated
0.625 inches
First End Thread Size And Series/type Designator
0.844-18 uns
First End Thread Class
3a
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external tube
Second End Style Designator
Plain
Second End Outside Diameter Tube Accommodated
0.500 inches
Second End Thread Size And Series/type Designator
0.719-20 uns
Second End Thread Class
3a
Second End Thread Direction
Right-hand
Third End Relationship With Preceding Ends
Not identical with first or second end
Third End Connection Type
Threaded external tube
Third End Style Designator
Plain
Third End Outside Diameter Tube Accommodated
0.250 inches
Third End Thread Class
3a
Third End Thread Direction
Right-hand
Seat Material
Steel, aisi 440c
Flow Control Device
Poppet
Flow Control Device Material
Steel, aisi 440c
End Connection Quantity
3
Valve Discharge Flow Rate
15.0 gallons per minute
Tempurature Adjustability
Not adjustable
NSN
4820-01-146-8197
Part Number
4612
Description
Valve,relief,pressure And Temper
CAGE
06177

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Part 4612 NSN 4820-01-146-8197

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
Concept No.:
1
App. Key:
AR
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
77.5
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Safety or relief valves

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