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) | 00-454-1175 (004541175) |
| NCB Code | USA (00) |
| Manufacturer | Apcom Inc, Fastener Innovation Technology Inc, Alcoa Global Fasteners Inc, Plastic And Metal Products Co, F And C Sales Inc, Air Industries Corp, Hi Shear Corporation, National Aerospace Standards Com, Lisi Aerospace Canada Corp, Nor Cal Supply Coinc, Sps Technologies Inc, Lawrence Engineering And Supply Inc, Huck International Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1135V9 | apcom inc | screw close tolerance | RFQ |
| NAS1134V9 | fastener innovation technology inc | screw close tolerance | RFQ |
| NAS1134V9 | alcoa global fasteners inc | screw close tolerance | RFQ |
| NAS1134V9 | plastic and metal products co | screw close tolerance | RFQ |
| NAS1134V9 | f and c sales inc | screw close tolerance | RFQ |
| NAS1135V9 | air industries corp | screw close tolerance | RFQ |
| NAS1134V9 | hi shear corporation | screw close tolerance | RFQ |
| NAS1134V9 | national aerospace standards com | screw close tolerance | RFQ |
| NAS1134V9 | lisi aerospace canada corp | screw close tolerance | RFQ |
| NAS1134V9 | nor cal supply coinc | screw close tolerance | RFQ |
| NAS1134V9 | sps technologies inc | screw close tolerance | RFQ |
| NAS1134V9 | lawrence engineering and supply inc | screw close tolerance | RFQ |
| NAS1134V9 | huck international inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASL | HEAD DIAMETER | 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | TITANIUM ALLOY UNS R54520 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NAS 621,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.863 INCHES MINIMUM AND 0.893 INCHES MAXIMUM |
| AASK | HEAD STYLE | PAN |
| Relevant Components for NSN - 5305-00-454-1175, 5305004541175 | ||||
| 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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