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Telescopic Instrume Light Filter NSN 1240-00-025-0217

Item Description

An item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. Several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. Excludes window, optical instrument.

NSN 1240-00-025-0217 NSN: 1240-00-025-0217

Features and Characteristics

Overall Diameter
47.0 millimeters
Overall Thickness
1.8 millimeters
End Application
Rangefinder mk28
Density Variability
Not variable
Surface Material
Glass
Special Features
Color red
FSC
1240 Optical Sighting And Ranging Equipment
NIIN
000250217
NSN
1240000250217

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
278700PC14
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 1240-00-025-0217
What are the manufacturers of nsn 1240000250217?
Does this nsn 1240000250217 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 1240000250217
An item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. excludes window, optical instrument.
Does nsn 1240000250217 contain any precious metals?
No precious metal content.
Does nsn 1240000250217 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 1240000250217?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13347
FIIG:
T205-A
App. Key:
AB
Cond. Code:
2
Status:
A

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