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Dial Indicatin Differential Gage NSN 6685-00-304-6348

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 6685-00-304-6348 NSN: 6685-00-304-6348

Features and Characteristics

Overall Diameter
6.000 inches
Case Material
Nickel copper alloy
Actuation Type
Bellows
Adjustability
Adjustable
Scale Range
+0.000 to 300.000 pounds pressure per square inch
Scale Name
Differential pressure
Dial Size
4-1/2 in. Dia
Connection Quantity
4
Pointer Color
Black and red
Pointer Type
Indicating and reference
Scale Marking
Psi differential
Scale Type
Single
Connection Type
Internal
Scale Accuracy
Porm 3/4 pct full range
Actuating Element Material
Beryllium copper
Scale Inscription/background Color
Black marking, white background
Connection Location
Top and bottom
Bezel Type
Slips-on
Connection Size
7/16 in. Unf
Criticality Code Justification
Zzzy
Material
Nickel copper alloy
Material
Nickel alloy
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center qctivity hx quality control, manufacturing and testing specifications
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
003046348
NSN
6685003046348

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
19TCXXX0300E1BXAXX01
Cage Code:
05991
Status:
A
MSDS:
Part Number:
19TCXXX0300E1BXAXX
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 6685-00-304-6348
What are the manufacturers of nsn 6685003046348?
Does this nsn 6685003046348 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685003046348
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 6685003046348 contain any precious metals?
No precious metal content.
Does nsn 6685003046348 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685003046348?
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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