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EA 19056

EA 19056
(NSN) National Stock Number
9340-00-049-5412
Federal Supply Classification
9340 Glass Fabricated Materials
Item Name Code
16880
Schedule B Code
7016900000
Summary

2.855 inches nominal overall diameter, 0.062 inches minimum and 0.075 inches maximum overall thickness, ground surface finish, clear material transparency, glass material, circular style designator

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - CX
Identification

A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.

INC FIIG Concept Condition
16880 A15000 - 2
Specifications
Overall Diameter
2.855 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Overall Thickness
0.062 inches minimum and 0.075 inches maximum
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Surface Finish
ground
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Material Transparency
clear
Details The ability of the material to transmit light and allow visual perception.
Material
glass
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
circular
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
- - - -
RVC WCC TCC SHC
- - - -

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Manufacturer
SIMMONDS PRECISION PRODUCTS INC DBA SIMMONDS PRECISION PRODUCTS
CAGE: 89305
VERGENNES , VT , 05491-1008
UNITED STATES
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FAQs
Frequently asked questions for NSN 9340-00-049-5412
What is the NIIN of the NSN 9340-00-049-5412?
The National Item Identification Number (NIIN) of the NSN 9340-00-049-5412 is 00-049-5412
When the NSN 9340-00-049-5412 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 9340-00-049-5412 contain any precious metals?
Does not contain precious metal
Does the NSN 9340-00-049-5412 contain any hazardous material?
No data in HMIRS

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