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Dial Indicatin Differential Gage NSN 6685-00-775-3998

Item Description

An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.

NSN 6685-00-775-3998 NSN: 6685-00-775-3998

Features and Characteristics

Overall Depth
2.812 inches
Overall Diameter
4.406 inches
Case Material
Aluminum, die cast
Case Surface Treatment
Paint, epoxy
Actuation Type
Bellows
Adjustability
Adjustable
Scale Range
+0.0/+50.0 pounds pressure per square inch
Scale Name
Differential pressure
Dial Size
3-1/2 in. Dia
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Actuating Element Material
Beryllium copper
Scale Inscription/background Color
Black figures, white background
Connector Type Vent
Not provided
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
007753998
NSN
6685007753998

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9872-316X1PC64
Cage Code:
96169
Status:
A
MSDS:
Part Number:
D4-251-001PC101
Cage Code:
05991
Status:
A
MSDS:
Part Number:
251A0-50PSI
Cage Code:
05991
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9026200000
  • NAICS: 334513
  • SITC: 87435
  • Description: Instruments and apparatus for measuring or checking pressure
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6685-00-775-3998
What are the manufacturers of nsn 6685007753998?
Does this nsn 6685007753998 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685007753998
An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. the scale may indicate in units of pressure, quantity, or flow.
Does nsn 6685007753998 contain any precious metals?
No precious metal content.
Does nsn 6685007753998 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685007753998?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
62209
FIIG:
T179-B
App. Key:
BA
Cond. Code:
1
Status:
A

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