Document: NRC Regulatory Guide
Document ID: 44b58049-ac63-457b-a075-ef162b34cb70
Document Type: regulatory_guide
Title: Materials code case Acceptability - - ASME Section III, Division 1 (Rev. 31)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML0037/ML003740365.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.85
CFR Part: 
CFR Title: 

Content:
ode Case: The Code Case is not acceptable to steam generator or reactor coolant pump supports. Applicants wishing to use this Code Case should indi cate in the Safety Analysis Report the component sup ports to which the case is applied for review on a case by-case basis. 15The annulment date of 12-31-84 that was listed in Revisions 24 and 25 was in error. The annulment date should be 10-28-86. N-459 05-04-88 03-14-91 03-14-94 SA-508 Basic Oxygen-Ladle Furnace Process for Code Construction, Section III, Divi sion 1 N-470 03-08-89 Class MC Material Require 03-08-92 ments [NE-2121(c)], Section III, Division 1 N-475 12-11-89 Materials in Inventory, Section 12-11-92 III, Division 1 N-482 03-05-90 Direct Quenched Stainless Bar, 03-05-93 ASTM A 479-88b, Section III, Division 1 N-501 07-27-92 Alternative Rules to 12-31-93 NCA-3800, 1990 Addenda Section III, Division 1 3. REVISED CODE CASES Code Cases that were endorsed by the NRC in a prior version of this guide and were superseded by re vised Code Cases on or after July 1, 1974, should be considered as not endorsed as of the date of the ASME action that approved the revised version of the Code Cases. These Code Cases that are no longer endorsed are listed in the following by number, effective dates, 16 and title. 17 1332-6 03-09-72 Requirements for Steel Forg 01-08-79 ings, Section III and VIII, Divi sion 2 1335-9 04-29-74 08-28-78 1337-9 04-29-74 04-28-75 1337-10 04-28-75 05-15-78 1344-5 04-29-74 (N-5) 01-08-79 01-21-82 12-13-82 Requirements for Bolting Materials Special Type 403 Modified Forgings or Bars, Section III Special Type 403 Modified Forgings or Bars, Section III Nickel-Chromium, Age-Har denable Alloys (Alloy X750), Section III 1358-5 11-03-75 High Yield Strength Steel, Sec (N-7) 01-08-79 tion III, Division 1, Class 1 01-21-82 Vessels 12-13-82 Code Case 1358-5 was acceptable subject to the following condition in addition to those conditions spe cified in the Code Case: The information required to be developed by