DAFI 63-125: NUCLEAR CERTIFICATION PROGRAM, INTERIM CHANGE

DAFI 63-125 — index record

Number	DAFI 63-125
Title	NUCLEAR CERTIFICATION PROGRAM, INTERIM CHANGE
Published	January 16, 2020
Certified current	January 16, 2020
Office of primary responsibility	SAF/AQ
Issued by	Headquarters, Department of the Air Force
Status on the index	Current
Last index action	IC, March 17, 2026
Source index	Air Force e-Publishing
Index last read	October 20, 2026

Copied from Air Force e-Publishing (index). The publication itself is the authority; this page does not summarize or interpret it. Verify the current edition on the index before acting.

From the publication itself

Text below is lifted mechanically from the official PDF (29 pages, read October 20, 2026) with no editing or interpretation. Quote the document, not this page.

Purpose, in the publication’s words

This publication is available for downloading or ordering on the e- Publishing website at www.e-Publishing.af.mil. RELEASABILITY: There are no releasability restrictions on this publication.

Summary of changes, as printed

This interim change revises DAFI 63-125 by (1) adding and consolidating the Master Nuclear Certification List (MNCL) URLs and references, (2) adding use of the Nuclear Certification Analysis Tool (NCAT) for nuclear certification tracking and submission purposes with processing actions and (3) including several administrative changes to update references and terms throughout. This IC applies important updates within the publication to ensure accuracy of the document and provide updated Uniform Resource Locators (URL) critical to nuclear certification and operations. A margin bar (|) indicates newly revised material.

Chapter 1—PROGRAM DESCRIPTIONp. 4
Chapter 2—ROLES AND RESPONSIBILITIESp. 8
Chapter 3—NUCLEAR CERTIFICATION PROCESSp. 15
Chapter 4—MASTER NUCLEAR CERTIFICATION LISTp. 25
Chapter 5—TRAINING REQUIREMENTSp. 27
Chapter 6—CERTIFICATION DOCUMENTATION REQUIREMENTSp. 29
Attachment 1—GLOSSARY OF REFERENCES AND SUPPORTING INFORMATIONp. 34

All 31 contents entries

Chapter 1—PROGRAM DESCRIPTIONp. 4
1.1. Nuclear Certification Programp. 4
1.2. Nuclear Certificationp. 4
1.3. Overview of the Air Force Nuclear Certification Programp. 5
Chapter 2—ROLES AND RESPONSIBILITIESp. 8
2.2. Office of the Inspector General (SAF/IG) will:p. 8
2.3. Thep. 8
2.4. The Deputy Chief of Staff for Strategic Plans and Requirements (AF/A5) will:p. 8
2.6. Chief of Safety (AF/SE) will:p. 9
2.7. Commander Air Force Nuclear Weapons Center (AFNWC/CC) willp. 9
2.8. Commander Air Force Sustainment Center (AFSC/CC) willp. 11
2.10. Lead/Using MAJCOM Commander willp. 12
2.11. Nuclear Certification Manager (NCM) willp. 14
Chapter 3—NUCLEAR CERTIFICATION PROCESSp. 15
3.1. Process Overviewp. 15
3.2. Identification Phasep. 15
3.3. Execution Phasep. 18
3.4. Fielding Phasep. 22
3.5. Sustainment Phasep. 23
Chapter 4—MASTER NUCLEAR CERTIFICATION LISTp. 25
4.1. Purpose of the Master Nuclear Certification List (MNCL)p. 25
4.2. Master Nuclear Certification List Managementp. 25
4.3. Accessing the Master Nuclear Certification List Managementp. 25
4.4. Master Nuclear Certification List Restrictionsp. 26
4.5. Removal of Items from the Master Nuclear Certification Listp. 26
Chapter 5—TRAINING REQUIREMENTSp. 27
5.1. Nuclear Certification Program Training Requirementsp. 27
5.2. Coursesp. 28
Chapter 6—CERTIFICATION DOCUMENTATION REQUIREMENTSp. 29
6.1. Documentation Requirementsp. 29
Attachment 1—GLOSSARY OF REFERENCES AND SUPPORTING INFORMATIONp. 34

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DAFI 63-125

DAFI 63-125 — index record

From the publication itself

Purpose, in the publication’s words

Summary of changes, as printed

Contents

Other DAFI publications nearby in the series