Model: 1 1/2 H 3 JOS 15-C

Safety Relief Valve

Properties:

Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
450.0 degrees fahrenheit single response
Minimum Operating Temp
-20.0 degrees fahrenheit
End Application
Strategic sealift conversion ships class
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
3.000 inches
Maximum Operating Pressure
285.0 pounds per square inch single response
Outside Diameter
7.500 inches 2nd end
Outside Diameter
5.000 inches 1st end
Thickness
0.690 inches 1st end
Thickness
0.940 inches 2nd end
First Connection Face To Centerline Distance
5.125 inches
Bolt Hole Diameter
0.620 inches 1st end
Bolt Hole Diameter
0.750 inches 2nd end
Second Connection Face To Centerline Distance
4.875 inches
Bolt Circle Diameter
3.880 inches 1st end
Bolt Circle Diameter
6.000 inches 2nd end
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
2.880 inches 1st end
Raised Face Diameter
5.000 inches 2nd end
Material
Steel comp 316 flow control device
Material
Stainless steel body
Material
Stainless steel stem
Material Specification
Asme sa216, grade wcb assn standard single material response body
Material Specification
Asme sa479, type 316 assn standard single material response flow control device
NSN
4820-01-432-2560
Part Number
1 1/2 H 3 JOS 15-C
Description
Valve,safety Relief
CAGE

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Part 1 1/2 H 3 JOS 15-C NSN 4820-01-432-2560

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
Concept No.:
1
App. Key:
AP
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:
--
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:
--
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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