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) | 00-982-5018 (009825018) |
| NCB Code | USA (00) |
| Manufacturer | Alcoa Global Fasteners Inc, Sps Technologies Inc, National Aerospace Standards Com, Republic Fastener Mfg Corp, Durham Aircraft Service Inc, Qualified Air Components Inc, Harvard Industries Inc, Nor Cal Supply Coinc, Lawrence Engineering And Supply Inc, Plastic And Metal Products Co, F And C Sales Inc, Hardware Specialties Inc, Apcom Inc, Collins Engineering Corp, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1021B8 | alcoa global fasteners inc | nut self locking hexagon | RFQ |
| BAS1021B8 | sps technologies inc | nut self locking hexagon | RFQ |
| MS21044B8 | national aerospace standards com | nut self locking hexagon | RFQ |
| NAS1021B8 | republic fastener mfg corp | nut self locking hexagon | RFQ |
| NAS1021B8 | durham aircraft service inc | nut self locking hexagon | RFQ |
| NAS1021B8 | qualified air components inc | nut self locking hexagon | RFQ |
| NAS1021B8 | harvard industries inc | nut self locking hexagon | RFQ |
| NAS1021B8 | nor cal supply coinc | nut self locking hexagon | RFQ |
| NAS1021B8 | lawrence engineering and supply inc | nut self locking hexagon | RFQ |
| NAS1021B8 | plastic and metal products co | nut self locking hexagon | RFQ |
| Y92NE-080 | harvard industries inc | nut self locking hexagon | RFQ |
| NAS1021B8 | f and c sales inc | nut self locking hexagon | RFQ |
| NAS1021B8 | hardware specialties inc | nut self locking hexagon | RFQ |
| NAS1021B8 | national aerospace standards com | nut self locking hexagon | RFQ |
| NAS1021B8 | apcom inc | nut self locking hexagon | RFQ |
| NAS1021B8 | collins engineering corp | nut self locking hexagon | RFQ |
| MS21044B8 | military standards corp | nut self locking hexagon | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.575 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| CRSQ | COUNTERSINK ANGLE | 88.0 DEGREES NOMINAL NUT |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| CSXL | BEARING SURFACE FINISH | 125.0 MICROINCHES |
| MATT | MATERIAL | COPPER ALLOY 360 NUT OR COPPER ALLOY 260 NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-00-982-5018, 5310009825018 | ||||
| 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) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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