Boeing General Purpose

Boeing General Purpose Composite Reference

Techna NDT is formally licensed by Boeing to produce the ST8871 composite reference standard used for nondestructive testing on the Boeing 787 Dreamliner.

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Part Number Description
ST8871 GR/EP laminate step thickness (tap) standard
ST8870-1 & -4 GR/EP skin to NOMEX core disdond defect standard GR/EP
ST8870-7,-8,-9 laminate step thickness standard
ST8871D GR/EP laminate step to HRP CORE damage defect standard
ST8870D Alum skin to alum core disbond defect standard
NDT 1033-10 Alum to alum,100 thickness combo same defect standard
NDT 1038 Alum skin step to alum core damage defect standard
NDT 1046 GR/EP laminate 2 step to H.C core standard
NDT 2001 Alum to alum core disbond defect standard
NDT 4150 Fiberglass to H.C panel on alum disbond defect standard
NDT 1106 Alum to alum core damaged defect standard
506 Alum to alum core shim damage defect standard
NDT629 Alum to alum core shim damage defect standard