ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Dial Indicating Pressure Gage NSN 6685-00-557-5878

Item Description

An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. it may include a temperature equivalent scale. for items that do not have an internal pressure sensitive element see indicator, pressure.

NSN 6685-00-557-5878 NSN: 6685-00-557-5878

Features and Characteristics

Overall Depth
1.230 inches
Bolt Circle Diameter
3.188 inches
Mounting Hole Diameter
0.173 inches
Mounting Hole Quantity
3
Overall Diameter
3.560 inches
Case Material
Steel
Case Surface Treatment
Enamel
Graduation Unit
3.000 pounds
Actuation Type
Single bourdon tube
Adjustability
Nonadjustable
Scale Range
+0.000 to 15.000 pounds pressure per square inch
Scale Name
Pressure
Dial Size
2-1/2 in. Dia
Connection Quantity
1
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Scale Smallest Increment
0.500 pounds
Connection Type
External
Mounting Method
Flush panel
Scale Accuracy
2 percent middle half of scale, 3 percent remainder
Actuating Element Material
Phosphor bronze
Scale Inscription/background Color
Black figures on white background
Connection Location
Back
Bezel Type
Pressed on type with retaining ring bezel ring
Protective Crystal Material
Glass
Connection Size
0.125 in.Npt dia
Connector Type Vent
Not provided
Material
Brass
Material
Copper alloy
Surface Treatment
Chromium
Surface Treatment
Chrome plated
Fsc Application Data
Gage, pressure, dial indicating, except engine
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
005575878
NSN
6685005575878

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
P845FF
Cage Code:
61349
Status:
A
MSDS:
Part Number:
P845FF-2 1/2-1/8B-0/15
Cage Code:
61349
Status:
A
MSDS:
Part Number:
P645FF
Cage Code:
61349
Status:
A
MSDS:
Part Number:
524
Cage Code:
61349
Status:
A
MSDS:
Part Number:
P524FF
Cage Code:
61349
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 6685-00-557-5878
What are the manufacturers of nsn 6685005575878?
Does this nsn 6685005575878 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685005575878
An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. it may include a temperature equivalent scale. for items that do not have an internal pressure sensitive element see indicator, pressure.
Does nsn 6685005575878 contain any precious metals?
No precious metal content.
Does nsn 6685005575878 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685005575878?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07428
FIIG:
T179-B
App. Key:
BA
Cond. Code:
2
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo