AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Hexagon |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-050-3345 (000503345) |
| NCB Code | USA (00) |
| Manufacturer | Satair Usa Inc, Sps Technologies Inc, New York Rubber Corp, Westinghouse Electric Corp, Hamilton Sundstrand Corporation, Diamond Reo Trucks Inc, Teledyne Industries Inc, L3 Technologies Inc, Raytheon Technical Services Company, Navair And Navsea Managed, Amphenol Corporation, Unison Industries Llc, Military Standards Corp, Military Specifications, Quincy Compressor Division Of Coltec, Ford Motor Company, Finmeccanica Spa Helicopters, Donaldson Company Inc, United Technologies Corporation, Great American Industries Inc, Aeronautical Standards Group, Eaton Aerospace Ltd, Nimikkeistokeskus Ncb Finland |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| C0-520806 | satair usa inc | nut self locking hexagon | RFQ |
| HLIS524 | sps technologies inc | nut self locking hexagon | RFQ |
| 11FC524 | sps technologies inc | nut self locking hexagon | RFQ |
| P839 | new york rubber corp | nut self locking hexagon | RFQ |
| 1230291 | westinghouse electric corp | nut self locking hexagon | RFQ |
| 25078 | hamilton sundstrand corporation | nut self locking hexagon | RFQ |
| 503345 | diamond reo trucks inc | nut self locking hexagon | RFQ |
| 520806 | satair usa inc | nut self locking hexagon | RFQ |
| 203686 | satair usa inc | nut self locking hexagon | RFQ |
| 10-52570 | teledyne industries inc | nut self locking hexagon | RFQ |
| C0-520806 | l3 technologies inc | nut self locking hexagon | RFQ |
| 6026-102-33 | raytheon technical services company | nut self locking hexagon | RFQ |
| 203686 | l3 technologies inc | nut self locking hexagon | RFQ |
| 22427 | satair usa inc | nut self locking hexagon | RFQ |
| 6026-4035-19 | raytheon technical services company | nut self locking hexagon | RFQ |
| 299210PC2 | navair and navsea managed | nut self locking hexagon | RFQ |
| HLIS524 | satair usa inc | nut self locking hexagon | RFQ |
| 520806 | l3 technologies inc | nut self locking hexagon | RFQ |
| 10-52570 | amphenol corporation | nut self locking hexagon | RFQ |
| 10-52570 | unison industries llc | nut self locking hexagon | RFQ |
| MS20365-524 | military standards corp | nut self locking hexagon | RFQ |
| 22427 | l3 technologies inc | nut self locking hexagon | RFQ |
| MILN25027 | military specifications | nut self locking hexagon | RFQ |
| 3199 | quincy compressor division of coltec | nut self locking hexagon | RFQ |
| 360384S7A1 | ford motor company | nut self locking hexagon | RFQ |
| AN365-524 | finmeccanica spa helicopters | nut self locking hexagon | RFQ |
| P10993 | donaldson company inc | nut self locking hexagon | RFQ |
| CV1120-524 | united technologies corporation | nut self locking hexagon | RFQ |
| MT170 | great american industries inc | nut self locking hexagon | RFQ |
| AN365-524 | aeronautical standards group | nut self locking hexagon | RFQ |
| 3X12121 | eaton aerospace ltd | nut self locking hexagon | RFQ |
| N3311BK | diamond reo trucks inc | nut self locking hexagon | RFQ |
| 10195325 | nimikkeistokeskus ncb finland | nut self locking hexagon | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.344 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| MATT | MATERIAL | FIBER LOCKING INSERT |
| MATT | MATERIAL | STEEL NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-00-050-3345, 5310000503345 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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