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Diff Fluid Flow Indicating Meter NSN 6680-00-235-2191

Item Description

An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. It may or may not have a totalizing integrator register built in. Excludes: meter, flow rate indicating; meter, fluid flow indicating, electromagnetic; and meter, fluid flow indicating, ultrasonic.

NSN 6680-00-235-2191 NSN: 6680-00-235-2191

Features and Characteristics

Mounting Type
Flush
Width
4.000 inches
Media For Which Designed
Liquid nitrogen or liquid oxygen
Case Material
Brass
Depth
3.281 inches
Inlet Connection Size
1/4 in.-18 thd npt
Case Shape
Rectangular
Scale Presentation Range
0 to 70 range of numerical markings
Pressure Type
Low
Smallest Increment Indicated
1.000
Scale Inscription/background Color
Black markings on white background
Outlet Connection Size
1/4 in.-18 thd npt
Maximum Differential Pressure
0 to 70 in. Water column
Capacity Rating
Not rated
Totalizing Integrator Register
Not included
Criticality Code Justification
Feat
Special Features
Special cleaned for oxygen-nitrogen liquifier
Height
3.120 inches
FSC
6680 Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
NIIN
002352191
NSN
6680002352191

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
06ABXXX0X70A5BXXNX02
Cage Code:
05991
Status:
A
MSDS:
Part Number:
3200754-11
Cage Code:
11243
Status:
A
MSDS:
Part Number:
3200754-11CP
Cage Code:
03950
Status:
A
MSDS:
Part Number:
06ABXXX0X70A5BXXNX01
Cage Code:
05991
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 6680-00-235-2191
What are the manufacturers of nsn 6680002352191?
Does this nsn 6680002352191 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6680002352191
An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. it may or may not have a totalizing integrator register built in. excludes: meter, flow rate indicating; meter, fluid flow indicating, electromagnetic; and meter, fluid flow indicating, ultrasonic.
Does nsn 6680002352191 contain any precious metals?
Precious metal content is unknown.
Does nsn 6680002352191 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6680002352191?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08249
FIIG:
T134-S
App. Key:
SA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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