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Optical Instrum Reticle Assembly NSN 1240-00-155-1728

Item Description

An optical element consisting of a polished optical glass disk to which is bonded a reticle, optical instrument and a prism, optical instrument. A right-hand and a left-hand assembly are used in an optical system to provide three dimensional vision of an object or target.

NSN 1240-00-155-1728 NSN: 1240-00-155-1728

Features and Characteristics

Length
11.6 millimeters
Angle In Deg
45.0
End Application
Rangefinder mk37 mod. Five
Axial Thickness
4.0 millimeters
Refraction Index
1.5171
Dispersion
46.0 angstroms
Rim Finish
Polished
Graduations/markings
Range scale
Edge Thickness
11.6 millimeters
Material
Glass, optical
Material
Glass optical
Style Designator
Horizontally graduated from center
FSC
1240 Optical Sighting And Ranging Equipment
NIIN
001551728
NSN
1240001551728

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
278702PC1
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: 9803200000
  • NAICS: 990000
  • SITC: 93100
  • Description: Military equipments not identified by kind
  • End Use (Code 50060):
    Military apparel and footwear

Q & A

Frequently asked questions for NSN 1240-00-155-1728
What are the manufacturers of nsn 1240001551728?
Does this nsn 1240001551728 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 1240001551728
An optical element consisting of a polished optical glass disk to which is bonded a reticle, optical instrument and a prism, optical instrument. a right-hand and a left-hand assembly are used in an optical system to provide three dimensional vision of an object or target.
Does nsn 1240001551728 contain any precious metals?
No precious metal content.
Does nsn 1240001551728 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 1240001551728?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
24164
FIIG:
T271-L
App. Key:
LA
Cond. Code:
2
Status:
A

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