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) | 01-190-0272 (011900272) |
| NCB Code | USA (01) |
| Manufacturer | Sundstrand International Corporation, Fitz Aerospace Llc, Harvard Industries Inc, Hamilton Sundstrand Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 19C133-1 | sundstrand international corporation | nut self locking hexagon | RFQ |
| Y92-1660-26 | fitz aerospace llc | nut self locking hexagon | RFQ |
| Y92-1660-26 | harvard industries inc | nut self locking hexagon | RFQ |
| 19C133-1 | hamilton sundstrand corporation | 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 |
| ADEA | NUT HEIGHT | 0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.150 INCHES MINIMUM AND 0.158 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJC |
| CMLP | THREAD QUANTITY PER INCH | 56 |
| CQJX | NOMINAL THREAD SIZE | 0.086 INCHES |
| CRTM | BEARING SURFACE TYPE | FLAT |
| MATT | MATERIAL | COPPER ALLOY 170 OVERALL EXCEPT INSERT |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B19 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 3,DYE YELLOW FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-01-190-0272, 5310011900272 | ||||
| 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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