6685-00-959-7557

Find complete technical information, availability, and procurement data for: 6685-00-959-7557
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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

6685-00-959-7557

Item Name Code

20867

Assigment Date

01/01/1962 (64 years ago)

2.750 inches nominal length, 400.0 hertz nominal frequency rating, 115.0 volts nominal ac voltage rating, 2.000 inches nominal diameter, ac current type

Product Characteristics

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

Diameter: 2.000 inches nominal
Length: 2.750 inches nominal
Current Type: ac
Ac Voltage Rating: 115.0 volts nominal
Frequency Rating: 400.0 hertz nominal
Contact Quantity: 5
Contact Type: pin
Presentation Type: dial
Scale Range: +100.0 to 1200.0 deg celsius single indicator single scale
Individual Marking: temp deg c x 100
Electrical Connection Quantity: 2
Electrical Connection Identifying Number: ms33678-14s-5p; m25516/17-03
Pointer Type: indicating single pointer
Mounting Facility Type And Quantity: 1 clamp
Phase: single
Special Features: hermetically sealed 2 inch case per ms33639; indicator has 2 connectors, m25516/17-03 wired as external ground for the case and intergral lighting circuit, ms33678 connector for synchro terminals and 5v integral lighting circuit; weight 0.6 lbs; incoroporates a synchro torque receiver to positon the pointer on the indicator dial

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
27903C2A2A1	Synchro Temperature Indicator
EHU-11/A	Synchro Temperature Indicator
MILI27247A	Synchro Temperature Indicator

FAQs

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

What is the FSCG of the NSN 6685-00-959-7557?

The FSCG of the NSN 6685-00-959-7557 is 6685

Does the NSN 6685-00-959-7557 have a Schedule B code assigned?

Yes, the Schedule B code is 9027209000

Does NSN 6685-00-959-7557 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 6685-00-959-7557 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-959-7557 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 6685-00-959-7557 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962