AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Barrel |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-203-6559 (012036559) |
| NCB Code | USA (01) |
| Manufacturer | Harvard Industries Inc, Raytheon Company, Sps Technologies Inc, Fitz Aerospace Llc, Alcoa Global Fasteners Inc, Hughes Missile Systems Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| B12669-5 | harvard industries inc | nut self locking barrel | RFQ |
| 7685-65975-002 | raytheon company | nut self locking barrel | RFQ |
| 7944M-524 | sps technologies inc | nut self locking barrel | RFQ |
| SL4O56-5 | sps technologies inc | nut self locking barrel | RFQ |
| B12669-5 | fitz aerospace llc | nut self locking barrel | RFQ |
| F1801-5 | alcoa global fasteners inc | nut self locking barrel | RFQ |
| 7685-65975-002 | hughes missile systems co | nut self locking barrel | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ACTA | NUT STYLE | FLOATING SELF-LOCKING BARREL |
| ACTD | NUT DIAMETER | 0.528 INCHES NOMINAL |
| ACVN | NUT LENGTH | 0.688 INCHES NOMINAL |
| ADBA | BARREL HEIGHT | 0.360 INCHES NOMINAL |
| ADEA | NUT HEIGHT | 0.468 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| CSXL | BEARING SURFACE FINISH | 100.0 MICROINCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-203-6559, 5310012036559 | ||||
| 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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