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Optical Instr Reflector Assembly NSN 1240-00-769-0981

Item Description

A device consisting of two optical instrument mirrors and/or optical instrument prisms mounted on a common mounting at a specific angle. It is used to transmit an image through an optical system to the reviewer.

NSN 1240-00-769-0981 NSN: 1240-00-769-0981

Features and Characteristics

General Description
Pholder with 4 mirror-7575351; holder 55.5 percent bismuth/44.5 percent lead; mirror plate glass type i; each mirror 1.167 lg x 0.860 w x 0.125 thk; holder pentagonal 2.047 lg x 1.906 w x 0.97/0.98 wall h; pentagon vee 90 degrees across width; end opposite vee bent at 45 degrees angle; c/l of eyepiece 0.872 from c/l of objective; vee walls 0.031 thk; 2 dowel pin holes 0.1255 diameter 0.749/0.751c-to-c in right angle of vee 1.344 from pentagon base 0.750 from c/l of eye and objective lenses
FSC
1240 Optical Sighting And Ranging Equipment
NIIN
007690981
NSN
1240007690981

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7690981
Cage Code:
19200
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 1240-00-769-0981
What are the manufacturers of nsn 1240007690981?
Does this nsn 1240007690981 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 1240007690981
A device consisting of two optical instrument mirrors and/or optical instrument prisms mounted on a common mounting at a specific angle. it is used to transmit an image through an optical system to the reviewer.
Does nsn 1240007690981 contain any precious metals?
Precious metal content is unknown.
Does nsn 1240007690981 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 1240007690981?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
23866
FIIG:
A23900
App. Key:
A
Cond. Code:
2
Status:
A

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