6685-00-987-5600

Find complete technical information, availability, and procurement data for: 6685-00-987-5600

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6685-00-987-5600
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6685-00-987-5600
Item Name Code
07419
Assigment Date
11/02/1966 (59 years ago)

A transformer which incorporates the primary and secondary functions into a single winding, which is common to both input and output circuits, and is designed to change the relationship of volts and amperes between the entire winding and its taps. Includes multiple winding transformers of like design and items in which a variation of the turns ratio or inductive ratio of inductive coupling is accomplished by connection to fixed terminals. Also, includes items having a provision for mechanically changing the turns ratio in progressive increments, by means of a shaft, voltage taps, ratio adjuster, or devices of similar design. Excludes:transformer (1), power; transformer (1), pulse.

concentric dial scale type, 20.0 deg fahrenheit scale smallest increment, 3.500 inches nominal case diameter, helicopter,irdquois uh-1 end item identification, 2.500 inches nominal dial 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
3.500 inches nominal
End Item Identification
helicopter,irdquois uh-1
Dial Diameter
2.500 inches nominal
Scale Type
concentric dial
Scale Smallest Increment
20.0 deg fahrenheit
Scale Inscription/Background Color
black marking on white background
Case Type
vaporproof
Actuating Medium
vapor tension
Bulb Quantity
1
Bulb Type
flexible capillary
Bulb Connection Type
integral flange
Active Portion Diameter
0.125 inches nominal
Indicator Connection Method
flexible tube
Flexible Tube Length
72.000 inches nominal
Bulb Style
plain bulb w/bendable extension
Scale Measurement Range
-20.000 to 120.000 deg fahrenheit
Bulb Overall Length
18.000 inches nominal
Pointer/Pen Type And Quantity
1 indicating single
Material
copper bulb
Material
steel meter case
Style Designator
bulb w/o socket

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6685-00-226-1604 No Name Available 01/23/1967
6685-00-929-3481 No Name Available 03/03/1972
6685-00-989-3309 No Name Available 11/17/1971

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
10K90 Capillary Indicating Thermometer
MIL-T-9955A Capillary Indicating Thermometer
MS27211-2 Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-987-5600?
The FSCG of the NSN 6685-00-987-5600 is 6685
Does the NSN 6685-00-987-5600 have a Schedule B code assigned?
Yes, the Schedule B code is 9025114000
Does NSN 6685-00-987-5600 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 6685-00-987-5600 contain precious materials?
Item does not contain precious metal.
Does NSN 6685-00-987-5600 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 6685-00-987-5600 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Nov 2, 1966

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