VR744MF2SV

Safety Relief Valve

NSN 4820-01-585-2811

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015852811

Product Features

20-100psig adjustable range; fluorocarbon seal material; used to vent excess pressure from a regulator should a minor leak occur

Technical Specifications of NSN

Thread Direction:
Right-hand all ends
Flow Control Device:
Poppet
End Application:
Rq-4a
Length:
58.9 millimeters all ends
Valve Operation Method:
Automatic
Connection Type:
Threaded external pipe 1st end
Connection Type:
Threaded internal pipe 2nd end
Maximum Operating Pressure:
100.0 pounds per square inch single response
Thread Size:
0.250 inches all ends
Part Name Assigned By Controlling Agency:
Pressure relief valve
Material:
Steel comp 316l body
Thread Series Designator:
Npt all ends
NSN:
4820-01-585-2811
Item Name:
Valve,relief,pressure
Cage Code:
43030

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
46300106
Cage Code:
43030
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:
A
ESD:
A
MMAC:
DN
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): "Pressure Relief Valve"

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 AIR FORCE Dept. of the Air Force
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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