The parts under NSN 5310-01-303-8159 of Nut Self Locking Double Hexagon manufactured by Sps Technologies Ltd, Alcoa Global Fasteners Inc, Harvard Industries Inc, National Aerospace Standards is available in our inventory. An ASAP Semiconductor Website, ASAP Aviation Stock has access to over three billion parts, paired with easy-to-use search engines that enable our customers to browse through our inventory quickly and efficiently. Our focus on quality control has earned us our AS9120B, ISO 9001:2015, and FAA 0056B certification, and we are the only independent distributor with a No China Sourcing pledge. If you are ready to get started, you can send us a Request for Quote for the parts with 5310-01-303-8159 from this webpage, and one of our account managers will give you a quote for parts like EWSN26MD-4, H29251-4, RMLH6521-048, NAS1759L4 within fifteen minutes.
| Alternative NSN: 5310-01-303-8159 |
| Item Name:Nut Self Locking Double Hexagon |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5310 Nuts and Washers |
| NIIN: 013038159 |
| NCB Code: USA (01) |
| Manufacturers: Alcoa Global Fasteners Inc , Harvard Industries Inc , National Aerospace Standards , Sps Technologies Ltd |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| EWSN26MD-4 | sps technologies ltd | nut self locking double hexagon | Avl | RFQ |
| H29251-4 | alcoa global fasteners inc | nut self locking double hexagon | Avl | RFQ |
| RMLH6521-048 | harvard industries inc | nut self locking double hexagon | Avl | RFQ |
| NAS1759L4 | national aerospace standards | nut self locking double hexagon | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEA | NUT HEIGHT | 0.199 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| MATT | MATERIAL | STEEL COMP 601 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP H11 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6304 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 6485 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1759 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
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