National Item Identification Number
01-203-1181
012031181
9340-01-203-1181
9340012031181
National Stock Number
Item Name
WINDOW,OBSERVATION
Federal Supply Class
9340
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)
28815
NORTHROP GRUMMAN SPACE & MISSION
SYSTEMS CORP
12011 SUNSET HILL
RESTON
VA
20190
916-570-4213
Reference Numbers (Part Numbers)
12-156752-1
Required Categories
OVERALL LENGTH
OVERALL WIDTH
OVERALL THICKNESS
MATERIAL
COLOR
TEMP AT MAXIM
Required Description
15.500 INCHES NOMINAL
5.650 INCHES NOMINAL
0.058 INCHES NOMINAL
PLASTIC
RED;