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Dial Indicatin Differential Gage NSN 6685-00-022-7988

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 6685-00-022-7988 NSN: 6685-00-022-7988

Features and Characteristics

Overall Depth
1.562 inches
Bolt Circle Diameter
2.688 inches
Mounting Hole Diameter
0.188 inches
Mounting Hole Quantity
2
Overall Diameter
3.000 inches
Case Material
Aluminum
Case Surface Treatment
Anodized
End Application
Refueling system, helicopter expedient
Graduation Unit
25.0 pounds per square inch
Actuation Type
Piston
Adjustability
Nonadjustable
Scale Range
+0.0 to 100.0 pounds pressure per square inch
Scale Name
Differential pressure
Dial Size
2 in. Dia
Connection Quantity
2
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Scale Smallest Increment
5.0 pounds per square inch
Connection Type
Internal
Mounting Method
Flush
Scale Accuracy
Porm 2 pct full scale
Actuating Element Material
Plastic, tetrafluoroethylene
Scale Inscription/background Color
Black markings on white background
Connection Location
Left side and right side
Protective Crystal Material
Glass
Connection Size
0.250 in. Npt dia
Connector Type Vent
Not provided
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
000227988
NSN
6685000227988

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1201PG-1-A-2L-0/100
Cage Code:
30839
Status:
A
MSDS:
Part Number:
1201PG1
Cage Code:
30839
Status:
A
MSDS:
Part Number:
1201PG-1-A-2L
Cage Code:
30839
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 6685-00-022-7988
What are the manufacturers of nsn 6685000227988?
Does this nsn 6685000227988 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685000227988
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 6685000227988 contain any precious metals?
No precious metal content.
Does nsn 6685000227988 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685000227988?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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