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Optical Instrument Reticle NSN 6650-00-157-4137

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 6650-00-157-4137 NSN: 6650-00-157-4137

Features and Characteristics

Diameter
30.0 millimeters
End Application
Rangefinder mk42
Axial Thickness
5.0 millimeters
Refraction Index
1.5838
Dispersion
46.0 angstroms
Rim Finish
Ground
Graduations/markings
Cross line
Convex Surface Radius
22.1 millimeters
Material
Glass
Style Designator
Crossline
Supplementary Features
Material: glass, barium flint
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
001574137
NSN
6650001574137

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
203034PC8
Cage Code:
53711
Status:
A
MSDS:
Part Number:
G8110PC8
Cage Code:
74067
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 6650-00-157-4137
What are the manufacturers of nsn 6650001574137?
Does this nsn 6650001574137 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650001574137
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 6650001574137 contain any precious metals?
No precious metal content.
Does nsn 6650001574137 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650001574137?
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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