2E522

View detailed technical data, stock status, and sourcing information for: 2E522
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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

6685-00-151-4988

Item Name Code

13514

Assigment Date

01/15/1973 (53 years ago)

A device usually consisting of a heat sensing element, switch, transformer, control actuating mechanism and automatic shut-off. It is mounted through the stack of oil furnace to control the ignition, combustion, and motor operation of an oil burner unit, in accordance with the action of a remote thermostat.

unable to decode power source, 4.125 inches maximum overall length, 4.125 inches maximum overall width, 120.0 ac maximum voltage rating in volts, 3.125 inches maximum overall height

Product Characteristics

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

Maximum Voltage Rating In Volts: 120.0 ac
Power Source: unable to decode
Maximum Overall Length: 4.125 inches
Maximum Overall Width: 4.125 inches
Maximum Overall Height: 3.125 inches

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4520-00-425-0373	No Name Available	10/01/1985
6685-00-478-7012	No Name Available	10/01/1975
4810-01-276-7533	No Name Available	09/01/1993

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
2E522	Oil Burner Combustion Control
40732-0-7	Oil Burner Combustion Control
668-401	Oil Burner Combustion Control
CNT289	Oil Burner Combustion Control
R4184D1001	Oil Burner Combustion Control
R8184G1138	Oil Burner Combustion Control
R8184G4009	Oil Burner Combustion Control
V04-00411	Oil Burner Combustion Control

FAQs

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

What is the FSCG of the NSN 6685-00-151-4988?

The FSCG of the NSN 6685-00-151-4988 is 6685

Does the NSN 6685-00-151-4988 have a Schedule B code assigned?

Yes, the Schedule B code is 9032896040

Does NSN 6685-00-151-4988 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 6685-00-151-4988 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-151-4988 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 6685-00-151-4988 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Mon, Jan 15, 1973