6685-01-121-9681

Find complete technical information, availability, and procurement data for: 6685-01-121-9681
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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

6685-01-121-9681

Item Name Code

20340

Assigment Date

11/11/1981 (44 years ago)

A device having a temperature sensing element whose electrical resistance varies with a change in temperature. It is designed to transmit information relative to temperature to an indicator, temperature, electrical resistance. It may be a component part of a thermometer, indicating, resistance; thermometer, recording, resistance. Excludes:thermocouple (as modified).

reduction gears onboard 270 ft wmec coast guard vessels end item identification, 10.3 millimeters nominal outside diameter, 22.0 millimeters nominal thread length, -200.0 to 250.0 celsius operating temp range, 2280.0 millimeters nominal overall length

Product Characteristics

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

Thread Length: 22.0 millimeters nominal
Overall Length: 2280.0 millimeters nominal
Outside Diameter: 10.3 millimeters nominal
Operating Temp Range: -200.0 to 250.0 celsius
End Item Identification: reduction gears onboard 270 ft wmec coast guard vessels
Mounting Facility Screw Thread Series Designator: npt
Unit Type: protective tube
Distance Across Wrenching Surface Flats: 22.2 millimeters nominal
Accommodated Contact Type And Quantity: 3 wire lead
Special Features: tube lgth o/a 2280 mm; sheath temperature range m 200 deg c to p 500 deg c; 24 v dc; o d 10.3 mm
Material: steel corrosion resisting outer jacket insulation/sheathing
Style Designator: transmitter, 24v dc
Terminal Type And Quantity: 3 wire lead

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
E13496 130MM X 2150MM	Electric Temperature Transmitter
RW3/790067-9	Electric Temperature Transmitter

FAQs

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

What is the FSCG of the NSN 6685-01-121-9681?

The FSCG of the NSN 6685-01-121-9681 is 6685

Does the NSN 6685-01-121-9681 have a Schedule B code assigned?

Yes, the Schedule B code is 9027502000

Does NSN 6685-01-121-9681 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 6685-01-121-9681 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-121-9681 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 6685-01-121-9681 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Nov 11, 1981