123B

Check Valve

NSN 4820-00-127-2325

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
001272325

Product Features

Tilting disk, tagged 1, 2-2-652 fdft drain tank pump a discharge and 1, 2-2-659 fdft drain tank pump r discharge mk47w20-116 machined butt weld to sch 40 pipe

Product Technical Spec.

Flow Control Device:
Disk
Maximum Operating Temp:
500.0 degrees fahrenheit single response
Maximum Operating Pressure:
150.0 pounds per square inch single response
Material:
Steel body
Media For Which Designed:
Steam single response
Style Designator:
Straight thru
NSN:
4820-00-127-2325
Item Name:
Dual Check Backflow Prevention Valve
Cage Code:
11672

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
Concept No.:
1
App. Key:
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Dual Check Backflow Prevention Valve"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
TENNESSEE VALLEY AUTHORITY Tennessee Valley Authority
DSOR:
Import / Export
  • Schedule B: 8481302090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Check valves of steel


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