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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5950-00-184-8271
NSN 5960-01-200-2586
NSN 5990-00-158-5392
NSN 5855-01-628-3404
NSN 6105-01-215-3350
NSN 6685-01-304-5716
NSN 6610-00-814-8598
NSN 5910-01-487-5387
NSN 6320-01-420-0340
NSN 6320-00-194-4252
NSN 5950-01-267-8950
NSN 5920-00-916-8350