L-P-383

NAVY - AS - Naval Air Systems Command

PLASTIC MATERIAL, POLYESTER RESIN, GLASS FIBER BASE, LOW PRESSURE LAMINATED

Organization:

Year: 1967

Abstract: This specification covers the requirements for glass fiber base, low pressure polyester resin laminated plastic material. The material may be furnished as sheets or formed parts, as specified.
The glass fiber base low pressure polyester resin laminated plastic material shall be classified by the fabric and mat number in table I and shall be of the following types:

                 Type I   - General purpose.                  Type II  - Radio frequency.                  Type III - Radar frequency.

Intended Use: The laminated plastic material covered by this specification is intended for use in airframe and missile structural parts such as radio and radar antenna housing, fairings, et cetera, and for use in other applications. All exterior airframe and missile plastic parts are considered structural parts. The mechanical properties specified herein are for parallel laminated glass fabric materials and random layup mat materials. When the materials are used cross laminated or in other layup, or in combinations of layups or materials, the mechanical properties will vary, and for design use may be calculated in accordance with available procedures approved by the procuring activity, or determined empirically. Mechanical properties also may vary with the direction of loading, and may also be calculated with other procedures approved by the procuring activity or determined empirically (see MIL-HDBK-17, Part I, "Plastics for Flight Vehicles, Reinforced Plastics,"November 5, 1959 edition). However, inspection tests are still to be carried out in accordance with this specification.

URI: https://yse.yabesh.ir/std/handle/yse/27498

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NAVY - AS - Naval Air Systems Command

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contributor author	NAVY - AS - Naval Air Systems Command
date accessioned	2017-09-04T15:26:40Z
date available	2017-09-04T15:26:40Z
date copyright	24769
date issued	1967
identifier other	NPCTDAAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/27498
description abstract	This specification covers the requirements for glass fiber base, low pressure polyester resin laminated plastic material. The material may be furnished as sheets or formed parts, as specified. The glass fiber base low pressure polyester resin laminated plastic material shall be classified by the fabric and mat number in table I and shall be of the following types: Type I - General purpose. Type II - Radio frequency. Type III - Radar frequency. Intended Use: The laminated plastic material covered by this specification is intended for use in airframe and missile structural parts such as radio and radar antenna housing, fairings, et cetera, and for use in other applications. All exterior airframe and missile plastic parts are considered structural parts. The mechanical properties specified herein are for parallel laminated glass fabric materials and random layup mat materials. When the materials are used cross laminated or in other layup, or in combinations of layups or materials, the mechanical properties will vary, and for design use may be calculated in accordance with available procedures approved by the procuring activity, or determined empirically. Mechanical properties also may vary with the direction of loading, and may also be calculated with other procedures approved by the procuring activity or determined empirically (see MIL-HDBK-17, Part I, "Plastics for Flight Vehicles, Reinforced Plastics,"November 5, 1959 edition). However, inspection tests are still to be carried out in accordance with this specification.
language	English
title	L-P-383	num
title	PLASTIC MATERIAL, POLYESTER RESIN, GLASS FIBER BASE, LOW PRESSURE LAMINATED	en
type	standard
page	16
status	Active
tree	NAVY - AS - Naval Air Systems Command:;1967
contenttype	fulltext