AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Plain Hexagon |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-298-9255 (002989255) |
| NCB Code | USA (00) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Embraer Aviation International, Federal Specifications, Embraer Empresa Brasileira De, Inspektorat Wsparcia Sil Zbrojnych, Honeywell International Inc, National Aerospace Standards Com, Zf Industrieantriebe Witten Gmbh, Triumph Actuation Systems Llc, Embraer Sa |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 10121295 | nimikkeistokeskus ncb finland | nut plain hexagon | RFQ |
| 2304476 | embraer aviation international | nut plain hexagon | RFQ |
| FF-N-836 | federal specifications | nut plain hexagon | RFQ |
| 2304476 | embraer empresa brasileira de | nut plain hexagon | RFQ |
| 5310PL0717697 | inspektorat wsparcia sil zbrojnych | nut plain hexagon | RFQ |
| 173388 | honeywell international inc | nut plain hexagon | RFQ |
| NAS509-12 | national aerospace standards com | nut plain hexagon | RFQ |
| NAS-509-12 | zf industrieantriebe witten gmbh | nut plain hexagon | RFQ |
| 2826146-1 | triumph actuation systems llc | nut plain hexagon | RFQ |
| 2304476 | embraer sa | nut plain hexagon | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.469 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM |
| ALET | HOLE TYPE AND QUANTITY | 3 DRILLED |
| ASDB | WIDTH ACROSS FLATS | 1.109 INCHES MINIMUM AND 1.127 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQFM | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| CRHC | HOLE CONFIGURATION STYLE | CONFIGURATION B |
| CRSQ | COUNTERSINK ANGLE | 110.0 DEGREES NOMINAL NUT |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| CSXL | BEARING SURFACE FINISH | 125.0 MICROINCHES |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
| Relevant Components for NSN - 5310-00-298-9255, 5310002989255 | ||||
| 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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