Model: 40143-4 ASSY 40143-406

Temperature Regulating Valve

Special Features:

Consists of thermostatic assembly pc no 1 (50007-04); retaining ring and o-ring

Properties:

Body Material
Bronze
Body Style
Straight thru
Stem Material
Steel, corrosion resisting, qq-s-763, class 302, 303, 304, 305, 310, or 316
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Gasket seal
First End Pipe Size Accommodated
1.250 inches
Second End Relationship With First End
Identical
Seat Material
Bronze
Flow Control Device
Bulb
End Connection Quantity
2
Two-way Valve Action
Reverse acting
Bulb Length
12.000 inches
Tempurature Adjustability
Adjustable
End Application
W/s code nimitz class cvn
Part Name Assigned By Controlling Agency
1 1/4 inch style 'b' reverse action thermostatic temperature regulating valve assembly
NSN
4820-01-469-6316
Part Number
40143-4 ASSY 40143-406
Description
Valve,regulating,temperature
CAGE

A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also valve, relief, pressure and temperature.

Part 40143-4 ASSY 40143-406 NSN 4820-01-469-6316

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05492
FIIG:
A21100
Concept No.:
1
App. Key:
E
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: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level

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