SAE AS4726A
Current
The latest, up-to-date edition.
Nuts, Self-Locking, UNS S66286 Classification: 220 ksi/850 °F Procurement Specification
Hardcopy , PDF
English
23-02-2017
1. SCOPE
2. REFERENCES
3. TECHNICAL REQUIREMENTS
4. QUALITY ASSURANCE PROVISIONS
5. PREPARATION FOR DELIVERY
6. ACKNOWLEDGMENT
7. REJECTIONS
8. NOTES
APPENDIX A - WRENCH TORQUE TEST
APPENDIX B - PERMANENT SET TEST
APPENDIX C - REUSABILITY TEST AT ROOM TEMPERATURE, AFTER
BAKING
APPENDIX D - REUSABILITY TEST AT ROOM TEMPERATURE, AS
RECEIVED CONDITION
APPENDIX E - 3-CYCLE TEST AT ROOM TEMPERATURE
APPENDIX F - ACCEPTANCE CRITERIA OF SURFACE DISCONTINUITIES
ON SELF-LOCKING NUTS
Defines the requirements for self-locking nuts, wrenching type (i.e., hexagon, double hexagon, and spline drive), made of a corrosion and heat resistant steel of the type identified under the Unified Numbering System as UNS S66286.
| DocumentType |
Standard
|
| Pages |
32
|
| ProductNote |
This standard is now stabilized
|
| PublisherName |
SAE International
|
| Status |
Current
|
| Supersedes |
This specification establishes the requirements for self-locking nuts, wrenching type (i.e., hexagon, double hexagon, and spline drive), made of a corrosion and heat resistant steel of the type identified under the Unified Numbering System as UNS S66286.
| MIL L 7808 : K (1) | LUBRICATING OIL, AIRCRAFT TURBINE ENGINE, SYNTHETIC BASE |
| QQ-P-35 Revision C:1988 | Passivation Treatments for Corrosion-Resistant Steel (S/Sby ASTM-A967or SAE-AMS-QQ-P-35) |
| MIL-W-8982 Revision D:1989 | Wrenches, Splined, High Strength, Thin Wall, General Specification For |
| SAE AMS2759/3F | Heat Treatment Precipitation-Hardening Corrosion-Resistant and Maraging Steel Parts |
| SAE AMS2418J | Plating, Copper |
| ASME B46.1 : 2009 | SURFACE TEXTURE (SURFACE ROUGHNESS, WAVINESS, AND LAY) |
| MIL-STD-1312-8 Revision A:1984 | Fastener Test Methods Method 8, Tensile Strength (S/S by NASM1312-8) |
| SAE AS954F | Wrenches, Hand, Twelve Point, High Strength, Thin Wall |
| MIL-S-8879 Revision C:1991 | Screw Threads, Controlled Radius Root withIncreased Minor Diameter, General Specification for (S/S by SAE-AS8879) |
| SAE AS7477F | Bolts and Screws, Steel, UNS S66286 Tensile Strength 130 ksi, Procurement Specification |
| SAE AMS2403M | Plating, Nickel General Purpose |
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