Part Number
Part Number:
NSN:
NIIN:
Item Name:
WINDOW , OBSERVATION
Definition:
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.
CAGE Information
Code | Company |
---|---|
29355 | NAVY UNITED STATES DEPARTMENT OF THE |
Federal Supply Class
Title
PLASTICS FABRICATED MATERIALS
Inclusions:
INCLUDES CELLULOSE ACETATE AND OTHER PLASTICS; BARS, RODS, SHEETS, AND STRIPS.
Exclusions:
EXCLUDES CABLE, FIBER OPTIC.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CQBC | MINIMUM TENSILE STRENGTH | NOT RATED |
MATT | MATERIAL | GLASS LAMINATE |
STYL | STYLE DESIGNATOR | SQUARE CORNERS |
FEAT | SPECIAL FEATURES | LETTERING TO BE 2 INCHES HIGH IN NONMETALIC PAINT, "DO NOT PAINT WINDOW" TO BE IN BLACK EPOXY POLAMIDE, "RADIATION HAZARD" TO BE IN RED EPOXY POLAMIDE, TANGENTAIL LOSS FACTOR .015 NOMINAL, DIELECTRIC CONSTANT 4.3, TRANSMISSABILITY 90% AT 15.4 TO 15.7 GHZ, WINDOW EDGES AND HOLES TO BE SEALED WITH RESIN, REMOVE BURRS AND SHARP EDGES |
AQQR | EDGE TYPE | FLAT FINISH |
CQFM | HARDNESS RATING | NOT RATED |
AKVH | RADIATION PROTECTION RATING | NOT RATED |
AJQE | MATERIAL TRANSPARENCY | TRANSLUCENT |
ABMK | OVERALL WIDTH | 56.740 INCHES NOMINAL |
BJDW | MAXIMUM OPERATING PRESSURE | NOT RATED |
ADUM | OVERALL THICKNESS | 0.187 INCHES NOMINAL |
AKTR | TEMP AT MAXIMUM OPERATING PRESSURE | NOT RATED |
ABHP | OVERALL LENGTH | 44.990 INCHES NOMINAL |
AGAV | END ITEM IDENTIFICATION | WASP CLASS LHD |
ADZC | ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |