| Item Name | Screw Machine |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-019-2384 (010192384) |
| NCB Code | USA (01) |
| Manufacturer | Lawrence Engineering And Supply Inc, Alcoa Global Fasteners Inc, National Aerospace Standards Com, Nor Cal Supply Coinc, Lisi Aerospace Canada Corp, Sps Technologies Inc, Air Industries Corp, Hi Shear Corporation, Huck International Inc, Fastener Innovation Technology Inc, F And C Sales Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1221-4-26 | lawrence engineering and supply inc | screw machine | 04348 | RFQ |
| NAS1221-4-26 | alcoa global fasteners inc | screw machine | 92215 | RFQ |
| NAS1221-4-26 | national aerospace standards com | screw machine | 80205 | RFQ |
| NAS1221-4-26 | nor cal supply coinc | screw machine | 07851 | RFQ |
| NAS1221-4-26 | lisi aerospace canada corp | screw machine | l4528 | RFQ |
| NAS1221-4-26 | sps technologies inc | screw machine | 56878 | RFQ |
| NAS1221-4-26 | air industries corp | screw machine | 08938 | RFQ |
| NAS1221-4-26 | hi shear corporation | screw machine | 73197 | RFQ |
| NAS1221-4-26 | huck international inc | screw machine | 97928 | RFQ |
| NAS1221-4-26 | fastener innovation technology inc | screw machine | 58998 | RFQ |
| NAS1221-4-26 | f and c sales inc | screw machine | 30902 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.401 INCHES MINIMUM AND 0.451 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.036 INCHES MINIMUM AND 2.066 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 4140 OR STEEL COMP E4340 OR STEEL COMP 8740 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE |
| CYBA | SCREW SURFACE TREATMENT | CADMIUM |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1221 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5305-01-019-2384, 5305010192384 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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