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Di Compound Pressure-vacuum Gage NSN 6685-01-149-2785

Item Description

An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.

NSN 6685-01-149-2785 NSN: 6685-01-149-2785

Features and Characteristics

Overall Depth
1.938 inches
Bolt Circle Diameter
4.125 inches
Mounting Hole Diameter
0.219 inches
Mounting Hole Quantity
3
Overall Diameter
3.938 inches
Case Material
Aluminum
Graduation Unit
30.0 inches and 10.0 pounds per square inch
Actuation Type
Bourdon tube
Adjustability
Adjustable
Scale Range
+0.0/+30.0 inches and +0.0/+100.0 pounds pressure per square inch
Scale Name
Pressure
Dial Size
3-1/2 in. Dia
Connection Quantity
1
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Scale Smallest Increment
5.0 inches and 5.0 pounds per square inch
Connection Type
External
Mounting Method
Flush
Actuating Element Material
Nickel-chromium-iron alloy, mil-t-7840
Scale Inscription/background Color
Black markings on white background
Connection Location
Back
Protective Crystal Material
Plastic
Connection Size
0.250 in. Tube
Connector Type Vent
Not provided
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
011492785
NSN
6685011492785

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
EA23-3CDP-RWB0
Cage Code:
049X3
Status:
A
MSDS:
Part Number:
026-23601-002
Cage Code:
66935
Status:
A
MSDS:
Part Number:
026-23601B002
Cage Code:
66935
Status:
A
MSDS:
Part Number:
EA23-3FXP-RWB0
Cage Code:
049X3
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 6685-01-149-2785
What are the manufacturers of nsn 6685011492785?
Does this nsn 6685011492785 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685011492785
An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.
Does nsn 6685011492785 contain any precious metals?
No precious metal content.
Does nsn 6685011492785 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685011492785?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07424
FIIG:
T179-B
App. Key:
BA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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