ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Optical Instrument Window NSN 6650-01-039-3721

Item Description

A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.

NSN 6650-01-039-3721 NSN: 6650-01-039-3721

Features and Characteristics

Width
Between 31.000 millimeters and 31.400 millimeters
Thickness
Between 3.000 millimeters and 3.150 millimeters
Length
Between 31.000 millimeters and 31.400 millimeters
Surface Finish
Frosted
Polished Surface
Both
Err Default
Err default
Reflection Reducing Surface
Both
Material
Glass
Material
Glass
Fsc Application Data
Telescope, sighting station, aircraft fire control
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
010393721
NSN
6650010393721

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8044-213
Cage Code:
63797
Status:
A
MSDS:
Part Number:
8044-213-1
Cage Code:
63797
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9018500000
  • NAICS: 339115
  • SITC: 87225
  • Description: Other ophthalmic instruments and appliances and parts and accessories
  • End Use (Code 21610):
    Medicinal equipment

Q & A

Frequently asked questions for NSN 6650-01-039-3721
What are the manufacturers of nsn 6650010393721?
Does this nsn 6650010393721 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650010393721
A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. this item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.
Does nsn 6650010393721 contain any precious metals?
No precious metal content.
Does nsn 6650010393721 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650010393721?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
10908
FIIG:
T271-F
App. Key:
FA
Cond. Code:
2
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo