6685-00-690-0856

Find complete technical information, availability, and procurement data for: 6685-00-690-0856
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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

6685-00-690-0856

Item Name Code

07419

Assigment Date

01/01/1961 (65 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

4.500 inches nominal socket overall length, 0.219 inches nominal unthreaded mounting hole diameter, 3.500 inches nominal tip length, 5.843 inches nominal case diameter, 5.406 inches nominal mounting 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.

Case Diameter: 5.843 inches nominal
Unthreaded Mounting Hole Diameter: 0.219 inches nominal
Tip Length: 3.500 inches nominal
Mounting Bolt Circle Diameter: 5.406 inches nominal
Socket Overall Length: 4.500 inches nominal
Dial Diameter: 4.500 inches nominal
Scale Type: concentric dial
Scale Smallest Increment: 1.0 deg fahrenheit
Mounting Facility Type And Quantity: 3 hole
Scale Inscription/Background Color: black marking on white background
Case Type: vaporproof
Bulb Tip Outside Diameter: 0.500 inches nominal
Bulb Tip Length: 3.500 inches nominal
Extension Neck Length: 1.000 inches nominal
Bulb Quantity: 1
Bulb Type: flexible capillary
Bulb Connection Type: threaded
Active Portion Length: 3.500 inches nominal
Active Portion Diameter: 0.500 inches nominal
Indicator Connection Method: flexible tube
Flexible Tube Length: 60.000 inches nominal
Bulb Style: plain bulb w/bendable extension
Scale Measurement Range: +40.000 to 220.000 deg fahrenheit
Bulb Overall Length: 4.500 inches nominal
Pointer/Pen Type And Quantity: 1 indicating single
Separable Socket Style: plain socket
Material: aluminum meter case
Material: copper bulb
Style Designator: bulb w/o socket

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
45VA3FR40T0220F5FTCAP	Capillary Indicating Thermometer
516436	Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-690-0856?

The FSCG of the NSN 6685-00-690-0856 is 6685

Does the NSN 6685-00-690-0856 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-00-690-0856 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 6685-00-690-0856 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-690-0856 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 6685-00-690-0856 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961