AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Clinch |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-044-1781 (010441781) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Harvard Industries Inc, Honeywell International Inc, Sps Technologies Inc, Bristol Industries, Fitz Aerospace Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| K50309-3-6 | alcoa global fasteners inc | nut self locking clinch | RFQ |
| L10486-6-3 | harvard industries inc | nut self locking clinch | RFQ |
| 525-624-9204 | honeywell international inc | nut self locking clinch | RFQ |
| 525-624-9204 | sps technologies inc | nut self locking clinch | RFQ |
| 525-624-9204 | alcoa global fasteners inc | nut self locking clinch | RFQ |
| VN1598BA02-2 | alcoa global fasteners inc | nut self locking clinch | RFQ |
| 5250624-9204 | alcoa global fasteners inc | nut self locking clinch | RFQ |
| BN00213-3-4 | bristol industries | nut self locking clinch | RFQ |
| 525-624-9204 | bristol industries | nut self locking clinch | RFQ |
| L10486-6-3 | fitz aerospace llc | nut self locking clinch | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.194 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVL | PILOT DIAMETER | 0.235 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| AAVM | PILOT LENGTH | 0.088 INCHES MINIMUM AND 0.094 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.195 INCHES MINIMUM FIRST END AND 0.200 INCHES MAXIMUM FIRST END |
| ACTA | NUT STYLE | CLINCH |
| ACTD | NUT DIAMETER | 0.371 INCHES MINIMUM AND 0.383 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.343 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.091 INCHES NOMINAL FIRST END |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PMLC | PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACE SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-044-1781, 5310010441781 | ||||
| 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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