Model: 1561A-6.OOIN

Check Valve

Properties:

Flow Control Device
Disk
Bolt Hole Quantity
8 all ends
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Position
Horizontal
Valve Size
6.000 inches
Outside Diameter
11.000 inches all ends
Face To Face Distance
14.000 inches
Thickness
1.562 inches all ends
Bolt Hole Diameter
9.500 inches all ends
Bolt Circle Diameter
9.500 inches all ends
Flange Face Design
Raised straight all ends
Raised Face Height
0.625 inches all ends
Raised Face Diameter
8.500 inches all ends
Material
Steel body
Material
Steel comp 1015 seat or steel comp 1025 seat
Material
Stainless steel flow control device
Material Specification
Astm a-193 gr b7 assn standard single material response body
Material Specification
Astm a-217 gr ca15 assn standard single material response flow control device
Material Specification
Astm a-519 assn standard single material response seat
Style Designator
Straight through flanged ends
NSN
4820-01-440-0849
Part Number
1561A-6.OOIN
Description
Valve,check
CAGE

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 1561A-6.OOIN NSN 4820-01-440-0849

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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481302090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Check valves of steel

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