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) | 00-453-7478 (004537478) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Huck International Inc, Fastener Innovation Technology Inc, Lisi Aerospace Canada Corp, Plastic And Metal Products Co, F And C Sales Inc, Lawrence Engineering And Supply Inc, Air Industries Corp, Sps Technologies Inc, Alcoa Global Fasteners Inc, Apcom Inc, Nor Cal Supply Coinc, Hi Shear Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1133V1 | national aerospace standards com | screw close tolerance | RFQ |
| NAS1133V1 | huck international inc | screw close tolerance | RFQ |
| NAS1133V1 | fastener innovation technology inc | screw close tolerance | RFQ |
| NAS1133V1 | lisi aerospace canada corp | screw close tolerance | RFQ |
| NAS1133V1 | plastic and metal products co | screw close tolerance | RFQ |
| NAS1133V1 | f and c sales inc | screw close tolerance | RFQ |
| NAS1133V1 | lawrence engineering and supply inc | screw close tolerance | RFQ |
| NAS1133V1 | air industries corp | screw close tolerance | RFQ |
| NAS1133V1 | sps technologies inc | screw close tolerance | RFQ |
| NAS1133V1 | alcoa global fasteners inc | screw close tolerance | RFQ |
| NAS1133V1 | apcom inc | screw close tolerance | RFQ |
| NAS1133V1 | nor cal supply coinc | screw close tolerance | RFQ |
| NAS1133V1 | hi shear corporation | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.251 INCHES MINIMUM AND 0.301 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.323 INCHES MINIMUM AND 0.353 INCHES MAXIMUM |
| AASK | HEAD STYLE | PAN |
| AASL | HEAD DIAMETER | 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ANEE | GRIP LENGTH | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| 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 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NAS621,COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-00-453-7478, 5305004537478 | ||||
| 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) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote