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Dial Indicatin Differential Gage NSN 6685-00-451-6289

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 6685-00-451-6289 NSN: 6685-00-451-6289

Features and Characteristics

Overall Depth
5.156 inches
Mounting Hole Diameter
0.250 inches
Mounting Hole Quantity
3
Overall Diameter
6.000 inches
Case Material
Aluminum
Case Surface Treatment
Paint, epoxy
Actuation Type
Autosyn
Adjustability
Adjustable
Scale Range
+0.0 to 250.0 pounds per square inch
Scale Name
Pressure
Dial Size
4-1/2 in. Dia
Connection Quantity
4
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Connection Type
Internal
Mounting Method
Flush panel
Scale Accuracy
1/2 pct from 0 to 200 lb. Psi differential pressure and 3/4 pct over 200 lb. Psi differential pressure
Actuating Element Material
Beryllium copper
Scale Inscription/background Color
Black figures on white background
Connection Location
Upper and lower
Bezel Type
Slips-on
Protective Crystal Material
Glass
Connection Size
0.438 in. Npt dia
Connector Type Vent
Not provided
Special Features
Mtd by 3 panel clamps spaced 120 deg. Apart, reference pointer type, red pointer
Material
Aluminum alloy
Material
Aluminum alloy
Surface Treatment
Paint, epoxy
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
004516289
NSN
6685004516289

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
20BCXXX0250E1BBAXX02
Cage Code:
05991
Status:
A
MSDS:
Part Number:
20BCXXX0250E1BBAXX01
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 6685-00-451-6289
What are the manufacturers of nsn 6685004516289?
Does this nsn 6685004516289 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685004516289
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 6685004516289 contain any precious metals?
No precious metal content.
Does nsn 6685004516289 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685004516289?
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
  •   Quality Fast Service
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