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Valve Disk NSN 1660-00-789-9220

Item Description

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

NSN 1660-00-789-9220 NSN: 1660-00-789-9220

Features and Characteristics

Inside Diameter
Between 0.500 inches and 0.520 inches
Shank Diameter
Between 0.092 inches and 0.093 inches
Outside Diameter
Between 1.050 inches and 1.070 inches
Overall Height
Between 0.550 inches and 0.570 inches
Seat Angle
Between 29.5 degrees and 30.5 degrees
Material
Steel comp 303
Material Specification
Qq-s-763, class 303, cond a federal specification single material response
FSC
1660 Pressurizing Equipment Heating Aircraft Air Conditioning
NIIN
007899220
NSN
1660007899220

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
136907-1
Cage Code:
64547
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 1660-00-789-9220
What are the manufacturers of nsn 1660007899220?
Does this nsn 1660007899220 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 1660007899220
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. may include a retainer, screw, holder, and the like.
Does nsn 1660007899220 contain any precious metals?
Precious metal content is unknown.
Does nsn 1660007899220 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 1660007899220?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35224
FIIG:
A539Y0
App. Key:
Cond. Code:
2
Status:
A

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