AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-030-7636 (010307636) |
| NCB Code | USA (01) |
| Manufacturer | Lisi Aerospace Canada Corp, Huck International Inc, West Coast Aerospace Inc, The Boeing Company, Sps Technologies Inc, Reid Products Inc, Heartland Precision Fasteners In, Fastener Innovation Technology Inc, Hi Shear Corporation, Joslyn Clark Controls Llc, Alcoa Global Fasteners Inc, Houston Precision Fastener L L C |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HT4049-4D10 | lisi aerospace canada corp | screw close tolerance | RFQ |
| HT4049-4D10 | huck international inc | screw close tolerance | RFQ |
| ST3M714-4D10 | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M714-4D10 | the boeing company | screw close tolerance | RFQ |
| ST3M714-4D10 | sps technologies inc | screw close tolerance | RFQ |
| HT4049-4D10 | sps technologies inc | screw close tolerance | RFQ |
| ST3M714-4D10 | reid products inc | screw close tolerance | RFQ |
| ST3M714-4D10 | heartland precision fasteners in | screw close tolerance | RFQ |
| ST3M714-4D10 | fastener innovation technology inc | screw close tolerance | RFQ |
| HT4049-4D10 | hi shear corporation | screw close tolerance | RFQ |
| ST3M714-4D10 | joslyn clark controls llc | screw close tolerance | RFQ |
| HT4049-4D10 | alcoa global fasteners inc | screw close tolerance | RFQ |
| ST3M714-4D10 | houston precision fastener l l c | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.926 INCHES MINIMUM AND 0.956 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.081 INCHES MAXIMUM FIRST HOLE |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 0.803 INCHES MINIMUM FIRST HOLE AND 0.843 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-030-7636, 5305010307636 | ||||
| 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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