Model: 8000-4

Check Valve

Properties:

Flow Control Device
Disk
Bolt Hole Quantity
8 2nd end
Bolt Hole Quantity
6 1st end
Maximum Operating Temp
670.0 degrees fahrenheit single response
Flange Shape
Round with holes 1st end
Flange Shape
Round with holes 2nd end
Connection Type
Flange 2nd end
Connection Type
Flange 1st end
Maximum Operating Pressure
205.0 pounds per square inch single response
Outside Diameter
3.880 inches 1st end
Outside Diameter
4.070 inches 2nd end
Face To Face Distance
1.500 inches
Bolt Hole Diameter
0.255 inches 2nd end
Bolt Hole Diameter
0.356 inches 1st end
Bolt Circle Diameter
3.350 inches 2nd end
Bolt Circle Diameter
3.500 inches 1st end
Flange Face Design
Plain 1st end
Flange Face Design
Plain 2nd end
Media For Which Designed
Air single response
Style Designator
Straight thru
NSN
4820-00-720-0840
Part Number
8000-4
Description
Valve,check
CAGE
75201

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part 8000-4 NSN 4820-00-720-0840

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
Concept No.:
1
App. Key:
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
YQ
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.4000lbs
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:
77.5
WCC:
594
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8481301090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Check valves of copper having a pressure rating of 850 kpa or over

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