Investigation of the Challenger Accident
SPACE SHUTTLE S O L I D ROCKET HWOR PNOJOCT OPERATIONAL FLIGHT
SPACE SHUTTLE S O L I D ROCKET HWOR PNOJOCT OPERATIONAL FLIGHT
¶DR NO. 2-2
NATIONAL ALIOYAMICS AND SPACE ACHIrlIbTRATIOH GEOHGC C. HAYJWALL SPACL: rLIQHT CLYTYR . I A H S W A U S I A C E f L I G H T C L Y l Y I , A U I I W A 35812
Norton TniokeA, Ino. liriatoh oivirion
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313S p e c i f i c a s i o n ho. C n l - 3 3 3 3 Date:1 For the purpose of this report, a procedure is a formal set of instructions designed to guide and assist in the performance of a technical or management function. g8 mid., July 24, 1986, p. 11. 1 F e o r u a r y 1984 Page I- 33
¶maintenance and r e f u r O l s h o r n t o p o r r t i o n r . 3.2.6.3 Ptrsonn'rl Safety. Provlriona f o r personno1 s r f o t y s h ~ l l DI i n aCcOrdJnC0 u i t h t h e f O l l O U i a f :
J. SdfOty D . V i C O S . K n O W n J u r d r W l C h c a n n o t DO 01iSinJt.d t h r o y l h d e r i g n S O l O C t i O n J h J l l be r e d w e d t o an acceptable l o v e 1 t h r o y h t h e use o f . a p p r o p r i a t e s a f e t y d o v i c a r aa p a r t of tno 8yStmS, suorystem, 0.r equipment 0 . d a r n i n g Dovices. Unero i t l a - n o t p o r r i ~ l et o p r e c l u d c t h o e x i s t e n c o o r o c c u r r e n c e of J know nazard, d e v l c e r r h r l l Do e r p l e y e d f o r t h e t i m e l y d e t e c t i o n o f t h o c o n d i t i o n and eke ger.eration o f an adequute warnina a i g n a l . Warning a i i c a l a acd t h e i r J p p l i C J t i O n S h a l l b e dO J i g n8 6 to minirim Oh. p r O b J D i l i t y o f w o n g S i g n J l J o r o f impropor personnel r e a c t i o n t o t h e r i g o a l .
¶j.2.6.U E x p l o r i v e and/or Ckdnancr S o f e t y . me p r o p o i l a a c r f o r w e kWHL aRd t n o r g c l t r r aha11 meof t h e r e q u l r r u e n t a o f hazard c i a s r i f l c a t i o a 2 as J e f r n r d i n t h e Army l l r c e r i r l Commrnd R e g u l a t i o c S a f r t y manual AHCR 3115-100, o r D D Contractor's s a f e t y Hanual f o r APmIMltion, E x p i O a i v O S , and K o l a t e d R o g r r o u a M a t e r i a l s , COD ulU5.26. me nWL segments and i g c i t i o n a y r t e o lqss i n i t i a t o r s o h a l l have a DOT r x p l o r i v e c l a a r i f i a a t i o n o f
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314¶I 3 .2 Rogers Commission Report, Volume I, p. 199. . 6 .3 NASA, "Report to the President Actions to Implement the Recommendations of the Presi- dential Commission on the Space Shuttle Challenger Accident," July 14, 1986. (Hereafter r e ferred to as NASA Response to Rogers Commission.) r*rmnnel i i2 i z i
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¶VI-B
SOLID ROCKET MOTOR TEAM OVERVIEW COMMITTEE
¶ALLAN NORTON, CHAIRMAN, MARTIN MARIETTA/ORLANDO
VICE PRESIDENT, ELECTRONIC SYSTEMS DIVISION MICHAEL CARD, NASA LANGLEY RESEARCH CENTER CHIEF, STRUCTURES AND DYNAMICS DIVISION AARON COHEN, NASA JOHNSON SPACE CENTER DIRECTOR, RESEARCH AND ENGINEERING MAXIME FAGET, NASA JOHNSON SPACE CENTER (RETIRED) -SPACE INDUSTRIES CHARLES FELTZ, ROCKWELL INTERNATIONAL (RETIRED) LEONARD HARRIS, NASA HEADQUARTERS DIRECTOR FOR SPACE HORACE LAMBERTH, NASA KENNEDY SPACE CENTER DIRECTOR, SHUTTLE ENGINEERING
¶ADRIAN O'NEAL, HCDONNELL DOUGLAS CORP., HUNTSVILLE
DOMINIC SANCHINI , ROCKWELL INTERNATIONAL SAMUEL TENNANT, AEROSPACE CORPORATION DAVID L. WINTERHALTER, NASA HEADQUARTERS ACTING DIRECTOR, PROPULSION DIVISION J O H N YOUNG, NASA JOHNSON SPACE CENTER CHIEF, ASTRONAUT OFFICE
320¶June 1 9 , 1986
NATIONAL RESEARCH COUNCIL COUUISSION ON ENGINEERING AND TECHNICAL SYSTEUS
¶Committee on NASA S c i e n t i f i c and T e c h n o l o g i c a l Program Reviews