6685-00-089-5412

Find complete technical information, availability, and procurement data for: 6685-00-089-5412

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6685-00-089-5412
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6685-00-089-5412
Item Name Code
07428
Assigment Date
06/27/1967 (59 years ago)

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.

0.840 inches nominal overall depth, aircraft,viking,s-3a end item identification, 250.0 pounds per square inch graduation unit, 1.670 inches nominal overall diameter, single bourdon tube actuation type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Depth
0.840 inches nominal
Overall Diameter
1.670 inches nominal
End Item Identification
aircraft,viking,s-3a
Graduation Unit
250.0 pounds per square inch
Actuation Type
single bourdon tube
Adjustability
nonadjustable
Scale Range
+0.000 to 2000.000 pounds pressure per square inch
Scale Name
pressure
Dial Size
1-1/2 inch diameter
Connection Quantity
1
Pointer Color
black
Pointer Type
indicating
Scale Type
single
Scale Smallest Increment
50.0 pounds per square inch
Mounting Method
rigid stem
Scale Accuracy
2 percent middle half of scale,3 percent remainder
Scale Inscription/Background Color
black figures,white background
Connection Location
bottom
Bezel Type
thread
Connection Size
0.125 in. npt dia
Connector Type Vent
not provided
Color
black case
Material
brass and steel case
Material
copper alloy actuating element
Material
glass protective crystal
Surface Treatment
enamel case
Fsc Application Data
gage,pressure,dial indicating,except engine

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6685-00-089-0296 No Name Available 01/01/1976

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
146009A Dial Indicating Pressure Gage
209667 Dial Indicating Pressure Gage

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-00-089-5412?
The FSCG of the NSN 6685-00-089-5412 is 6685
Does the NSN 6685-00-089-5412 have a Schedule B code assigned?
Yes, the Schedule B code is 9026200000
Does NSN 6685-00-089-5412 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6685-00-089-5412 contain precious materials?
Item does not contain precious metal.
Does NSN 6685-00-089-5412 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 6685-00-089-5412 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Tue, Jun 27, 1967

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