6685-00-105-1425

Find complete technical information, availability, and procurement data for: 6685-00-105-1425

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6685-00-105-1425
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6685-00-105-1425
Item Name Code
62209
Assigment Date
07/03/1968 (58 years ago)

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.

0.164 inches nominal mounting hole diameter, 2.688 inches nominal overall depth, 4 mounting hole quantity, 3.750 inches nominal overall diameter, 3.500 inches nominal bolt circle diameter

Product Characteristics

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

Overall Depth
2.688 inches nominal
Bolt Circle Diameter
3.500 inches nominal
Mounting Hole Diameter
0.164 inches nominal
Mounting Hole Quantity
4
Overall Diameter
3.750 inches nominal
Case Material
unable to decode
Case Surface Treatment
unable to decode
Graduation Unit
5.000 inches
Actuation Type
bellows
Adjustability
adjustable
Scale Range
+0.000 to 20.000 inches of water
Scale Name
differential pressure
Dial Size
2-3/4 in. dia
Connection Quantity
1
Pointer Color
white
Pointer Type
indicating
Scale Marking
/inches of water/
Scale Type
single
Scale Smallest Increment
0.500 inches
Connection Type
internal
Mounting Method
flush panel
Scale Accuracy
0.33 pct entire range
Actuating Element Material
unable to decode
Scale Inscription/Background Color
white figures on black background
Connection Location
back, center
Bezel Type
slips-on
Protective Crystal Material
unable to decode
Connection Size
0.125 in. npt
Connector Type Vent
not provided
Special Features
calibrated for horizontal mtg
Material
aluminum
Surface Treatment
paint epoxy
Reference Number Differentiating Characteristics
as differentiated by special features

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6685-00-839-6411 No Name Available 01/24/1974

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
62-050 Dial Indicatin Differential Gage
62D-6C-0040X Dial Indicatin Differential Gage
FA141200-1 Dial Indicatin Differential Gage
FA141500 Dial Indicatin Differential Gage
SCD10400-2 Dial Indicatin Differential Gage

FAQs

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

What is the FSCG of the NSN 6685-00-105-1425?
The FSCG of the NSN 6685-00-105-1425 is 6685
Does the NSN 6685-00-105-1425 have a Schedule B code assigned?
Yes, the Schedule B code is 9026200000
Does NSN 6685-00-105-1425 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 6685-00-105-1425 contain precious materials?
Item does not contain precious metal.
Does NSN 6685-00-105-1425 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 6685-00-105-1425 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Jul 3, 1968

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