6685-01-016-6251

Find complete technical information, availability, and procurement data for: 6685-01-016-6251
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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

6685-01-016-6251

Item Name Code

07419

Assigment Date

02/15/1976 (50 years ago)

A round, square, or rectangular comparatively flat item having a centrally located hole, designed to accommodate and/or support a shaft. It must have drilled and/or tapped holes for mounting purposes. Excludes:retainer, packing; end bell, electrical rotating equipment.

2.0 deg fahrenheit scale smallest increment, concentric arc dial scale type, 1 surface and 4 hole mounting facility type and quantity, 0.176 inches minimum and 0.182 inches maximum unthreaded mounting hole diameter, 7.500 inches nominal overall width

Product Characteristics

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

Overall Width: 7.500 inches nominal
Unthreaded Mounting Hole Diameter: 0.176 inches minimum and 0.182 inches maximum
Scale Type: concentric arc dial
Scale Smallest Increment: 2.0 deg fahrenheit
Mounting Facility Type And Quantity: 1 surface and 4 hole
Scale Inscription/Background Color: black marking on white background
Case Type: dustproof and moisture proof
Actuating Medium: nitrogen and oxygen
Scale Accuracy Rating: 1.0 pct of scale range
Bulb Quantity: 1
Bulb Type: flexible capillary
Indicator Connection Method: rigid stem
Features Provided: zero adjustment
Scale Measurement Range: -40.000 to 120.000 deg fahrenheit
Pointer/Pen Type And Quantity: 1 indicating single and 1 reference single
Material: plastic overall

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
1202-4CS	Capillary Indicating Thermometer
2605923	Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-01-016-6251?

The FSCG of the NSN 6685-01-016-6251 is 6685

Does the NSN 6685-01-016-6251 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-01-016-6251 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 6685-01-016-6251 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-016-6251 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 6685-01-016-6251 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Feb 15, 1976