A2630-D-50H-1171T1275PSI

Safety Relief Valve

NSN 4820-01-301-9902

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013019902

Technical Specifications of NSN

Flow Control Device:
Disk
Bolt Hole Quantity:
4 1st end
Bolt Hole Quantity:
8 2nd end
Maximum Operating Temp:
100.0 degrees fahrenheit single response
Valve Operation Method:
Automatic
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Valve Size:
2.000 inches
Adjustable Pressure Range:
+1171.0/+1275.0 pounds per square inch
Maximum Operating Pressure:
285.0 pounds per square inch single response
Outside Diameter:
6.500 inches 2nd end
Outside Diameter:
7.500 inches 1st end
Thickness:
0.750 inches 1st end
Thickness:
1.000 inches 2nd end
First Connection Face To Centerline Distance:
6.375 inches
Bolt Hole Diameter:
0.750 inches all ends
Second Connection Face To Centerline Distance:
6.062 inches
Bolt Circle Diameter:
5.000 inches 2nd end
Bolt Circle Diameter:
6.000 inches 1st end
Flange Face Design:
Raised straight all ends
Raised Face Height:
0.062 inches 1st end
Raised Face Height:
0.250 inches 2nd end
Raised Face Diameter:
3.625 inches 2nd end
Raised Face Diameter:
5.000 inches 1st end
Material:
Steel body
NSN:
4820-01-301-9902
Item Name:
Lock Valve Assembly
Cage Code:
75975

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D50H-2.00 X 3.00-1171T1275 PSI
Cage Code:
01343
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
D50H-2.00 X 3.00-1171T1275 PSI
Cage Code:
75954
RNCC:
5
RNVC:
9
RNAAC:
AX
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): "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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