AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Extended Washer |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-511-4757 (015114757) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Boeing Company The |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AAJF | Thread Direction | RIGHT-HAND |
| CMLP | Thread Quantity Per Inch | 18 |
| ABAJ | Lubrication | DRY FILM LUBRICANT |
| SFTT | Surface Treatment | PASSIVATE WASHER |
| AAJD | Thread Class | 3B |
| BZRR | Thread Series | UNJF |
| CQJX | Nominal Thread Size | 0.562 INCHES |
| AAVX | Washer Outside Diameter | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM |
| ACTA | Nut Style | DOUBLE HEXAGON |
| ASDB | Width Across Flats | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| MATT | Material | IRON ALLOY 660 NUT |
| MDCL | Material Document And Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| AGAV | End Item Identification | C-17A AIRCRAFT |
| SFTT | Surface Treatment | PASSIVATE NUT |
| STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| MATT | Material | IRON ALLOY 660 WASHER |
| STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| ABKW | Overall Height | 0.842 INCHES MAXIMUM |
| AAUM | Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| ADEM | Washer Thickness | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE WASHER |
| Relevant Components for NSN - 5310-01-511-4757, 5310015114757 | ||||
| 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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