213559

Safety Relief Valve

NSN 4820-00-023-6444

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000236444

Technical Specifications of NSN

Pipe Size Accommodated:
0.500 inches 1st end
Flow Control Device:
Disk
Bonnet Type:
Exposed spring
Bonnet Attachment Method:
Threaded
Disk Loading Method:
Spring
Renewable Seat Ring Type:
Threaded
Connection Style:
Socket with brazing ring 1st end
Valve Operation Method:
Automatic
Connection Type:
Unthreaded internal pipe 1st end
Features Provided:
Pressure tight outlet side
Adjustable Pressure Range:
+242.0 to 290.0 pounds per square inch
Material:
Copper alloy 922 body
Material:
Nickel alloy r-405 seat
Material:
Nickel alloy stem
Material:
Nickel alloy flow control device
Style Designator:
C1 angle
Style Designator:
Angle
Furnished Items And Quantity:
2 nut
Nondefinitive Specification/std Data:
A1 type and c class
NSN:
4820-00-023-6444
Item Name:
Velocity Fuse
Cage Code:
16497

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MILV20065
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
TYA1CLC1-2 400-242T0290SBU
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
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

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): "Velocity Fuse"

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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