6685-00-531-2556

Find complete technical information, availability, and procurement data for: 6685-00-531-2556
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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

6685-00-531-2556

Item Name Code

07419

Assigment Date

01/01/1963 (63 years ago)

6.000 inches nominal dial diameter, concentric dial scale type, 5.0 deg fahrenheit scale smallest increment, 6.625 inches nominal case diameter, black marking on white background scale inscription/background color

Product Characteristics

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

Case Diameter: 6.625 inches nominal
Dial Diameter: 6.000 inches nominal
Scale Type: concentric dial
Scale Smallest Increment: 5.0 deg fahrenheit
Scale Inscription/Background Color: black marking on white background
Bulb Tip Length: 3.000 inches nominal
Actuating Medium: gas
Bulb Quantity: 1
Bulb Type: plain rigid
Bulb Connection Type: union
Active Portion Length: 3.000 inches nominal
Active Portion Diameter: 0.375 inches nominal
Indicator Connection Method: rigid stem
Bulb Style: plain bulb w/bendable extension
Scale Measurement Range: +50.000 to 750.000 deg fahrenheit
Pointer/Pen Type And Quantity: 1 indicating single and 1 reference single
Material: plastic meter case
Material: steel corrosion resisting 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
63GL-L00L-MAAY	Capillary Indicating Thermometer
N1021-L-S06-F6-E	Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-531-2556?

The FSCG of the NSN 6685-00-531-2556 is 6685

Does the NSN 6685-00-531-2556 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-00-531-2556 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 6685-00-531-2556 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-531-2556 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 6685-00-531-2556 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963