303-12746

Safety Relief Valve

NSN 4820-01-523-9084

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
015239084

Detail Specifications

Thread Direction:
Right-hand 1st end
Flow Control Device:
Poppet
Disk Loading Method:
Spring
Valve Discharge Flow Rate:
30.0 gallons per minute
Maximum Operating Temp:
80.0 degrees celsius single response
Minimum Operating Temp:
-30.0 degrees celsius
End Application:
Alofts sonar system, model 980 (v1)
Connection Style:
G46b plain (pipe) 1st end
Valve Operation Method:
Automatic
Connection Type:
Threaded cartridge 1st end
Mounting Facility:
Panel
Maximum Operating Pressure:
4600.0 pounds per square inch single response
Thread Size:
0.500 inches 1st end
Part Name Assigned By Controlling Agency:
Valve, hydraulic, pressure relief
Material:
Steel body
Media For Which Designed:
Hydraulic fluid, petroleum base single response
Thread Series Designator:
Bsp.F 1st end
NSN:
4820-01-523-9084
Item Name:
Velocity Fuse
Cage Code:
9Y580

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
DBDS10G1X/315
Cage Code:
27005
RNCC:
3
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
023273
Cage Code:
37395
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
303-12746
Cage Code:
3AJ77
RNCC:
5
RNVC:
2
RNAAC:
9Z
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:
A
ESD:
A
MMAC:
CRITL:
X

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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:
SINGAPORE Singapore
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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