National Item Identification Number

00-830-1633
008301633
9340-00-830-1633
9340008301633

National Stock Number

Item Name

WINDOW,OBSERVATION

Federal Supply Class

9340

Referenced on: http://topography.tpub.com//TM-9-1290-262-24-P/TM-9-1290-262-24-P0168.htm
Referenced on: http://topography.tpub.com//TM-9-1290-262-24-P/TM-9-1290-262-24-P0169.htm
Referenced on: http://topography.tpub.com//TM-9-1290-262-24-P/TM-9-1290-262-24-P0174.htm

Description

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.

Commercial and Government Entity Code (Supplier Data)

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19200

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Reference Numbers (Part Numbers)

7596886

Required Categories

STYLE DESIGNATOR
OVERALL LENGTH
OVERALL WIDTH
OVAL END RADIUS
OVERALL THICKN

Required Description

6 OVAL
1.267 INCHES MINIMUM AND
1.270 INCHES MAXIMUM
0.933 INCHES MINIMUM AND