QJ 2748A-2004
General technical requirements for seal structure of solid rocket motor (English Version)

Standard No.

QJ 2748A-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Aerospace

Replace

QJ 2748-1995

QJ 2748A-2004 Referenced Document

• GB/T 1184 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
• GB/T 1800.4-1999 Limits and fits Tables of standard tolerance grades and limit deviations for holes and shafts
• GB/T 3512 Rubber, vulcanized or thermoplastic.Accelerated ageing and heat resistance tests.Air-oven method*， 2014-12-22 Update
• GB/T 5720-1993 Test methods for rubber O rings

QJ 2748A-2004 history

• 1995 QJ 2748-1995 General technical requirements for solid rocket motor sealing structure

QJ 2748A-2004 General technical requirements for seal structure of solid rocket motor has been changed from QJ 2748-1995 General technical requirements for solid rocket motor sealing structure.