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Humidity Control NSN 6685-00-078-6987

Item Description

A device composed of a control-actuating mechanism, an absorption element, and a switch for automatic controlling of humidity in rooms, compartments, and the like. May include an indicator.

NSN 6685-00-078-6987 NSN: 6685-00-078-6987

Features and Characteristics

Case Material
Brass
Maximum Voltage Rating In Volts
120.0 ac
End Application
Chilled water a/c systems; poseidon material
Inclosure Type
Encased
Current Rating In Amps
4.4
Terminal Location
Back
Operating Range
20 to 80 percent relative humidity range
Power Source
External
Mounting Method
Bulkhead
Features Provided
Automatic shutoff
Terminal Type And Quantity
3 wire lead
Maximumlength
4.875 inches
Maximumwidth
2.500 inches
Maximumheight
1.500 inches
Intelligence Data Handling Capability
Humidity receiving automatic
Indication Method
Transmitting disk scale
Sensing Element Type And Location
Hair internal
Phase
Single
Frequency In Hertz
60.0
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
000786987
NSN
6685000786987

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
H400A
Cage Code:
27320
Status:
A
MSDS:
Part Number:
H600A1014
Cage Code:
91929
Status:
A
MSDS:
Part Number:
H64A
Cage Code:
27320
Status:
A
MSDS:
Part Number:
H600A 1014
Cage Code:
KCTX8
Status:
A
MSDS:
Part Number:
32-3129
Cage Code:
61510
Status:
A
MSDS:
Part Number:
H44A2
Cage Code:
27320
Status:
A
MSDS:
Part Number:
H64AIX0XI
Cage Code:
17479
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9032896070
  • NAICS: 334513
  • SITC: 87465
  • Description: Process control instruments and apparatus for humidity control
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6685-00-078-6987
What are the manufacturers of nsn 6685000786987?
Does this nsn 6685000786987 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685000786987
A device composed of a control-actuating mechanism, an absorption element, and a switch for automatic controlling of humidity in rooms, compartments, and the like. may include an indicator.
Does nsn 6685000786987 contain any precious metals?
No precious metal content.
Does nsn 6685000786987 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685000786987?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05661
FIIG:
A31700
App. Key:
D
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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