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DEFSTAN 02-872(PT3)/2(2011) : 2011

Current
Current

The latest, up-to-date edition.

PROCEDURES FOR FIRST LEVEL NICKEL ALUMINIUM BRONZE CASTINGS - PART 3: REVALIDATION
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

Foreword
0 Introduction
1 Scope
2 Warning
3 Normative References
4 Definitions
5 Abbreviations
6 Requirement for Revalidation
7 Pre-Requisites for Revalidation
8 Castings for Revalidation
9 Documentation Requirements
10 Revalidation Procedure Overview
11 Inspection and Preparation of Castings
12 Detection and Removal of Corrosion
13 Post Revalidation NDE
14 Assessment, Recording and Certification
15 Handling of Quarantined and Rejected Components
16 Reclamation of Rejected Castings
Annex A - Revalidation Record Table
Annex B - Revalidation Certificate for NAB Castings
Annex C - Check List for Documents to be included
          in QA Pack for Revalidated Castings

Specifies the mandated procedures and requirements for the management of Submarine First Level castings made from Nickel Aluminium Bronze (NAB) to DGS 8520, DGS 348, NES 747 Part 1, 2 or 4 or Defence Standard 02-747 Part 1, 2 or 4.

DevelopmentNote
Supersedes DEFSTAN 02-872(PT3)/1(2002) and DEFSTAN 02-872(PT4)/1(2002). (11/2011) This standard is obsolescent because it is no longer required for procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (01/2017)
DocumentType
Standard
Pages
32
PublisherName
UK Ministry of Defence Standards
Status
Current
Supersedes

DEFSTAN 02-872(PT1)/2(2016) : 2016 PROCEDURES FOR FIRST LEVEL NICKEL ALUMINIUM BRONZE CASTINGS - PART 1: POLICY
DEFSTAN 02-28/2(2014) : 2014 CONFIGURATION MANAGEMENT NUCLEAR SUBMARINES IN SERVICE REPORT
DEFSTAN 02-872(PT2)/2(2016) : 2016 PROCEDURES FOR FIRST LEVEL NICKEL ALUMINIUM BRONZE CASTINGS - PART 2: VALIDATION

DEFSTAN 02-863/2(2010) : 2010 REQUIREMENTS FOR THE CLASSIFICATION, DIMENSIONS, TOLERANCES, WELD REPAIR AND GENERAL STANDARDS OF ACCEPTANCE FOR COPPER AND NICKEL ALLOY CASTINGS
DEFSTAN 02-747(PT2)/2(2004) : 2004 REQUIREMENTS FOR NICKEL ALUMINIUM BRONZE CASTINGS AND INGOTS - PART 2: NICKEL ALUMINIUM BRONZE NAVAL ALLOY INGOTS AND SAND CASTINGS WITH WELDING PERMITTED TO THE WETTED SURFACE
DEFSTAN 02-747(PT1)/2(2007) : 2007 REQUIREMENTS FOR NICKEL ALUMINIUM BRONZE CASTINGS AND INGOTS - PART 1: NICKEL ALUMINIUM BRONZE NAVAL ALLOY CENTRIFUGALLY CAST
DEFSTAN 02-729(PT4)/2(2004) : 2004 REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS - PART 4: LIQUID PENETRANT
DEFSTAN 02-872(PT1)/1(2002) : 2002 PROCEDURES FOR FIRST LEVEL NICKEL ALUMINIUM BRONZE CASTINGS - PART 1: POLICY
DEFSTAN 68-188/2(2001) : 2001 EMULSIFIER FOR SOLVENT CLEANER
DEFSTAN 02-872(PT2)/1(2002) : 2002 PROCEDURES FOR FIRST LEVEL NICKEL ALUMINIUM BRONZE CASTINGS - PART 2: VALIDATION
DEFSTAN 02-824(PT1)/2(2005) : 2005 COPPER NICKEL CHROMIUM SAND CASTINGS AND INGOTS - PART 1: PRODUCTION REQUIREMENTS AND WELDING
DEFSTAN 02-747(PT4)/2(2005) : 2005 REQUIREMENTS FOR NICKEL ALUMINIUM BRONZE CASTINGS AND INGOTS - PART 4: NICKEL ALUMINIUM BRONZE NAVAL ALLOY SAND CASTINGS WITH WELDING RESTRICTED TO THE NON-WETTED SURFACE (CLASS 1 AND 2 CASTINGS ONLY)

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