Model: D1866 3IN-A

Check Valve

Properties:

Flow Control Device
Disk
Maximum Operating Temp
500.0 degrees fahrenheit single response
Connection Style
Beveled (tube) all ends
Valve Operation Method
Automatic
Connection Type
Butt weld tube all ends
Mounting Position
Horizontal
Maximum Operating Pressure
275.0 pounds per square inch single response
Outside Diameter Tube Accommodated
2.900 inches all ends
Material
Steel body
Material
Steel comp 416 seat
Material
Steel comp 630 flow control device
Material Specification
Astma216, grade wcb assn standard single material response body
Material Specification
Astma296, grade cf20 assn standard single material response flow control device
Media For Which Designed
Water-oil-gas single response
Style Designator
Straight thru
NSN
4820-01-090-8348
Part Number
D1866 3IN-A
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 D1866 3IN-A NSN 4820-01-090-8348

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
48.5000lbs
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:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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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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