6685-01-312-6085

Find complete technical information, availability, and procurement data for: 6685-01-312-6085
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-01-312-6085

Item Name Code

07428

Assigment Date

12/19/1989 (36 years ago)

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes:bearing, sleeve; bushing, sleeve; and collar, shaft.

1.156 inches nominal overall depth, bourdon tube actuation type, f-4,h-3 support equip;a-3 acft end item identification, 2.875 inches nominal overall diameter, 50.0 pounds per square inch graduation unit

Product Characteristics

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

Overall Depth: 1.156 inches nominal
Overall Diameter: 2.875 inches nominal
End Item Identification: f-4,h-3 support equip;a-3 acft
Graduation Unit: 50.0 pounds per square inch
Actuation Type: bourdon tube
Adjustability: adjustable
Scale Range: +0.0 to 600.0 pounds pressure per square inch
Scale Name: hydraulic pressure
Dial Size: 2-1/2 in. dia.
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Marking: psi
Scale Type: single
Scale Smallest Increment: 10.0 pounds per square inch
Connection Type: external
Scale Accuracy: 1 pct per entire range
Scale Inscription/Background Color: black markings on white background
Connection Location: lower
Connection Size: 0.250 in. npt dia.
Connector Type Vent: not provided
Special Features: use p/n 25-1009a-02b-xuc-0-600,6685-01-070-9859 from ashcroft dresser,cage 38056 w/flange supplied by bendix
Material: bronze actuating element
Material: steel corrosion resisting case
Nondefinitive Spec/Std Data: 1 polished

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
6417296-3	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-01-312-6085?

The FSCG of the NSN 6685-01-312-6085 is 6685

Does the NSN 6685-01-312-6085 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-01-312-6085 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6685-01-312-6085 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-312-6085 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 6685-01-312-6085 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Tue, Dec 19, 1989