| Item Name | Screw Machine |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-914-3811 (009143811) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Sps Technologies Inc, Fastener Innovation Technology Inc, Huck International Inc, Lawrence Engineering And Supply Inc, Air Industries Corp, Alcoa Fastening Systems Ltd, Alcoa Global Fasteners Inc, F And C Sales Inc, Hi Shear Corporation, Nor Cal Supply Coinc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1221-4-10 | national aerospace standards com | screw machine | 80205 | RFQ |
| NAS1221-4-10 | sps technologies inc | screw machine | 80539 | RFQ |
| NAS1221-4-10 | fastener innovation technology inc | screw machine | 58998 | RFQ |
| NAS1221-4-10 | huck international inc | screw machine | 97928 | RFQ |
| NAS1221-4-10 | lawrence engineering and supply inc | screw machine | 04348 | RFQ |
| NAS1221-4-10 | air industries corp | screw machine | 08938 | RFQ |
| NAS1221-4-10 | alcoa fastening systems ltd | screw machine | c4293 | RFQ |
| NAS1221-4-10 | alcoa global fasteners inc | screw machine | 92215 | RFQ |
| NAS1221-4-10 | f and c sales inc | screw machine | 30902 | RFQ |
| NAS1221-4-10 | hi shear corporation | screw machine | 73197 | RFQ |
| NAS1221-4-10 | nor cal supply coinc | screw machine | 07851 | RFQ |
| NAS1221-4-10P | national aerospace standards com | screw machine | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.329 INCHES MINIMUM AND 0.467 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.036 INCHES MINIMUM AND 1.082 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.461 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| 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 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CYAU | SCREW MATERIAL | STEEL COMP E4340 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 OR STEEL COMP 4140 OR STEEL COMP 4037 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-8503 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN S |
| CYBA | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Components Related to NSN - 5305-00-914-3811, 5305009143811 | ||||
| 5330-00-154-7423 (5330001547423) | 5365-01-326-1135 (5365013261135) | 5306-01-053-6961 (5306010536961) | 5310-00-523-2141 (5310005232141) | |
| 5325-01-240-1213 (5325012401213) | 5360-01-089-4004 (5360010894004) | 5330-01-089-6878 (5330010896878) | 5330-01-125-9042 (5330011259042) | |
| 5365-01-447-3568 (5365014473568) | 5340-00-967-7591 (5340009677591) | 5305-00-733-6616 (5305007336616) | 5310-01-278-4520 (5310012784520) | |
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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