Product Details | OBSERVATION WINDOW

9330-00-530-2940 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.20293300029Plastics Fabricated Materials93400026Glass Fabricated Materials

Part Alternates: S14407008, S14-40-7008, 9330-00-530-2940, 00-530-2940, 9330005302940, 005302940

Nonmetallic Fabricated Materials | Plastics Fabricated Materials

Supply Group (FSG) NSN Assign. NIIN
93 01 JAN 1963 00-530-2940

Drawings & Photos | NSN 9330-00-530-2940


Cross Reference | NSN 9330-00-530-2940

Part Number Cage Code Manufacturer
S14-40-7008 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 9330-00-530-2940

Characteristic Specifications
STYLE DESIGNATOR 4 CIRCULAR
OVERALL DIAMETER 2.496 INCHES MINIMUM AND 2.498 INCHES MAXIMUM
OVERALL THICKNESS 0.312 INCHES NOMINAL
MATERIAL PLASTIC ACRYLIC
MATERIAL DOCUMENT AND CLASSIFICATION MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL TRANSPARENCY CLEAR
EDGE TYPE BEVELED
TEMP AT MAXIMUM OPERATING PRESSURE NOT RATED
MAXIMUM OPERATING PRESSURE NOT RATED
HARDNESS RATING NOT RATED
MINIMUM TENSILE STRENGTH 8000 POUNDS PER SQUARE INCH
ENVIRONMENTAL PROTECTION WEATHER RESISTANT
RADIATION PROTECTION RATING NOT RATED
SPECIAL FEATURES GROOVED PERIPHERY
MANUFACTURERS CODE 78286
DESIGN CONTROL REFERENCE S14-40-7008

Restrictions/Controls & Freight Information | NSN 9330-00-530-2940

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information