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Optical Instrument Reticle NSN 6650-00-143-1556

Item Description

An item, usually made of glass, having fine wires or hairs, or etched or printed fine lines on a surface, and placed in the focal plane of an optical instrument to establish a reference point to the axis for the purpose of aiming, measuring, ranging, and the like. Excludes lens, optical instrument.

NSN 6650-00-143-1556 NSN: 6650-00-143-1556

Features and Characteristics

Diameter
0.4724 inches
Angle In Deg
45.0
Axial Thickness
0.0397 inches
Refraction Index
1.5230
Dispersion
59.0 angstroms
Rim Finish
Ground
Graduations/markings
Cross line
Special Features
0.0197 in. Bevel depth
Material
Glass optical
Style Designator
Crossline
Supplementary Features
Material optical glass per jan-g-174, grade c
Fsc Application Data
Fire control, telescope mk 8 mod 8
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
001431556
NSN
6650001431556

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
116772PC8
Cage Code:
10001
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 6650-00-143-1556
What are the manufacturers of nsn 6650001431556?
Does this nsn 6650001431556 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650001431556
An item, usually made of glass, having fine wires or hairs, or etched or printed fine lines on a surface, and placed in the focal plane of an optical instrument to establish a reference point to the axis for the purpose of aiming, measuring, ranging, and the like. excludes lens, optical instrument.
Does nsn 6650001431556 contain any precious metals?
No precious metal content.
Does nsn 6650001431556 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650001431556?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
21883
FIIG:
A530T0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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