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) | 00-143-1496 (001431496) |
| NCB Code | USA (00) |
| Manufacturer | Torkon Fastener Corp, Qualified Air Components Inc, Eriks Southwest Inc, Hi Shear Corporation, Apcom Inc, Sps Technologies Inc, Nor Cal Supply Coinc, Longlok Fasteners Corporation, F And C Sales Inc, Fastener Innovation Technology Inc, Plastic And Metal Products Co, National Aerospace Standards Com, Air Industries Corp, Lisi Aerospace Canada Corp, Huck International Inc, Lawrence Engineering And Supply Inc, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| LK1164-5 | torkon fastener corp | screw close tolerance | RFQ |
| NAS1164-5 | qualified air components inc | screw close tolerance | RFQ |
| NAS1164-5 | eriks southwest inc | screw close tolerance | RFQ |
| NAS1164-5 | hi shear corporation | screw close tolerance | RFQ |
| NAS1164-5 | apcom inc | screw close tolerance | RFQ |
| NAS1164-5 | sps technologies inc | screw close tolerance | RFQ |
| NAS1164-5 | nor cal supply coinc | screw close tolerance | RFQ |
| NAS1164-5 | longlok fasteners corporation | screw close tolerance | RFQ |
| NAS1164-5 | f and c sales inc | screw close tolerance | RFQ |
| NAS1164-5 | fastener innovation technology inc | screw close tolerance | RFQ |
| NAS1164-5 | plastic and metal products co | screw close tolerance | RFQ |
| NAS1164-5 | national aerospace standards com | screw close tolerance | RFQ |
| NAS1164-5 | air industries corp | screw close tolerance | RFQ |
| NAS1164-5 | lisi aerospace canada corp | screw close tolerance | RFQ |
| NAS1164-5 | huck international inc | screw close tolerance | RFQ |
| NAS1164-5 | lawrence engineering and supply inc | screw close tolerance | RFQ |
| NAS1164-5 | alcoa global fasteners inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.722 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.449 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PELLET OR STRIP THREADS |
| 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 | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740 OR STEEL COMP 4037 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5305-00-143-1496, 5305001431496 | ||||
| 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.
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