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National Stock Number: 9340-01-269-0057
Federal Supply Class: 9340
National Item Identification Number: 012690057
Description: GLASS,SAFETY,SINGLE PLATE
Detail: A TRANSPARENT ITEM CONSISTING OF PRESTRESSED PIECES OF GLASS, WITH STRAIGHT PARALLEL SURFACES. PRESTRESS RESULTS FROM HEATING UP TO FUSING TEMPERATURE FOLLOWED BY UNIFORM QUENCHING ON BOTH SIDES. QUICK SHRINKING PRODUCES A HIGH SURFACE TENSION WHICH ONLY CAN BE BROKEN DOWN BY A HEAVY MECHANICAL LOAD. THE SHATTERED GLASS CRUMBLES INTO SPHERICAL NON-SPLINTERING PIECES. IT MAY BE HEAT RESISTANT OR TINTED AND IS GENERALLY USED WHERE SAFETY CHARACTERISTICS SUCH AS IN MOTOR-VEHICLE WINDOWS ARE REQUIRED. EXCLUDES GLASS, LAMINATED.
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Manufacturer Information:
1D08468-2 | 1C834 | WELDCO-BEALES DIV OF WELDCO LTD | 522-003-077 | 4U735 | WELDCO-BEALES MANUFACTURING CORP. | 522-003-091 | 0RS15 | WELDCO BEALES MANUFACTURING LIMITED |
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Techincal Specification:
FEATURES PROVIDED | TEMPERED | FIRST CORNER RADIUS | 3.000 INCHES NOMINAL | OVERALL LENGTH | 37.000 INCHES NOMINAL | OVERALL THICKNESS | 0.250 INCHES NOMINAL | OVERALL WIDTH | 16.530 INCHES NOMINAL | MATERIAL TRANSPARENCY | CLEAR | MATERIAL | GLASS SAFETY | PLY QUANTITY | 1 | SECOND CORNER RADIUS | 3.000 INCHES NOMINAL | STYLE DESIGNATOR | TRIANGULAR WITH ROUNDED CORNERS | THIRD CORNER RADIUS | 3.000 INCHES NOMINAL |
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