C14637

Safety Relief Valve

NSN 4820-01-494-3092

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014943092

Product Features

Nozzle inlet; valve iaw asme section viii.

Technical Specifications of NSN

Pipe Size Accommodated:
0.500 inches 1st end
Pipe Size Accommodated:
0.750 inches 2nd end
Thread Direction:
Right-hand 2nd end
Thread Direction:
Right-hand 1st end
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Threaded
Disk Loading Method:
Spring
Maximum Operating Temp:
400.0 degrees fahrenheit single response
Minimum Operating Temp:
-60.0 degrees fahrenheit
Connection Style:
G46b plain (pipe) 1st end
Connection Style:
G5b flar (gas fitting) 2nd end
Valve Operation Method:
Automatic
Connection Type:
Threaded external pipe 1st end
Connection Type:
Threaded internal pipe 2nd end
Thready Qty Per Inch (tpi):
18 2nd end
Thready Qty Per Inch (tpi):
27 1st end
Maximum Operating Pressure:
900.0 pounds per square inch single response
Thread Size:
0.500 inches 1st end
Thread Size:
0.750 inches 2nd end
Opening Pressure Setting:
475.0 pounds per square inch
Material:
Copper alloy 360 stem
Material:
Nickel alloy 400 body
Material:
Steel comp 316 flow control device
Material Specification:
Astm a479 type 316 assn standard single material response flow control device
Material Specification:
Astm b16 assn standard single material response stem
Material Specification:
Astm b564 alloy b4400 assn standard single material response body
Thread Series Designator:
Npt 2nd end
Thread Series Designator:
Npt 1st end
Furnished Items And Quantity:
1 lever
NSN:
4820-01-494-3092
Item Name:
Lock Valve Assembly
Cage Code:
15187

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
913BDCM03-KE0475
Cage Code:
15187
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
913BDCM03-KE0475
Cage Code:
1BNR4
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
913BDCM03KE0475
Cage Code:
01343
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
913BDCM03-KE0475
Cage Code:
0V203
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

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

Part Materials

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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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Lock Valve Assembly"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Safety or relief valves


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