LEADER 01330nam 2200373 450 001 9910715186503321 005 20201208151522.0 035 $a(CKB)5470000002508146 035 $a(OCoLC)1226086662 035 $a(EXLCZ)995470000002508146 100 $a20201208d1986 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aFailure 17-7 PH stainless steel springs in Valcor valves due to hydrogen embrittlement 210 1$aWashington, D.C. :$cUnited States Nuclear Regulatory Commission, Office of Inspection and Enforcement,$d1986. 215 $a1 online resource 225 1 $aInformation notice ;$vno. 86-72 300 $a"August 19, 1986." 606 $aNuclear power plants$xPiping$xValves 606 $aMetals$xHydrogen embrittlement 606 $aSprings (Mechanism) 615 0$aNuclear power plants$xPiping$xValves. 615 0$aMetals$xHydrogen embrittlement. 615 0$aSprings (Mechanism) 712 02$aU.S. Nuclear Regulatory Commission.$bOffice of Inspection and Enforcement, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910715186503321 996 $aFailure 17-7 PH stainless steel springs in Valcor valves due to hydrogen embrittlement$93348067 997 $aUNINA