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) | 00-776-1963 (007761963) |
| NCB Code | USA (00) |
| Manufacturer | Airborne Systems Ltd, National Aerospace Standards Com, Harvard Industries Inc, Zf Industrieantriebe Witten Gmbh, Eca Etablissement Central Des, Freundlich Supply Company Inc, Sps Technologies Inc, Navair And Navsea Managed, Clarendon Specialty Fasteners, Fitz Aerospace Llc, Military Standards Corp, Greer Stop Nut Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21083-N16 | airborne systems ltd | nut self locking hexagon | RFQ |
| NAS1022N16 | national aerospace standards com | nut self locking hexagon | RFQ |
| F52NTE-162 | harvard industries inc | nut self locking hexagon | RFQ |
| MS21083-N16 | zf industrieantriebe witten gmbh | nut self locking hexagon | RFQ |
| 5310007761963 | eca etablissement central des | nut self locking hexagon | RFQ |
| MS21083N16 | freundlich supply company inc | nut self locking hexagon | RFQ |
| 68454-1612 | sps technologies inc | nut self locking hexagon | RFQ |
| 2103124 | navair and navsea managed | nut self locking hexagon | RFQ |
| MS21083N16 | national aerospace standards com | nut self locking hexagon | RFQ |
| MS21083N16 | clarendon specialty fasteners | nut self locking hexagon | RFQ |
| F52NTE-162 | fitz aerospace llc | nut self locking hexagon | RFQ |
| MS21083N16 | military standards corp | nut self locking hexagon | RFQ |
| MS21083N16 | greer stop nut inc | nut self locking hexagon | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ADEA | NUT HEIGHT | 0.578 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 88.0 DEGREES MINIMUM NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT AND CHROMATE OVERALL EXCEPT INSERT |
| AAJD | THREAD CLASS | 3B |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
| ACTA | NUT STYLE | HEXAGON |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| CSXL | BEARING SURFACE FINISH | 125.0 MICROINCHES |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-00-776-1963, 5310007761963 | ||||
| 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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