| Item Name | Screw Externally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-491-0534 (014910534) |
| NCB Code | USA (01) |
| Manufacturer | Unicorp Systems Inc, Fastener Components Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 5073-M07-F15 | unicorp systems inc | screw externally relieved body | 04729 | RFQ |
| MX1026 | unicorp systems inc | screw externally relieved body | 04729 | RFQ |
| SEC5924811-101 | fastener components inc | screw externally relieved body | 0mkw8 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT CHAMFER |
| MDCL | Material Document And Classification | QQ-S-764;CLASS 7;TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AAWC | First Diameter From Head | 0.225 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| ABQZ | Internal Drive Style | HEXAGON |
| AHYM | Nominal Thread Diameter | 0.312 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| CMLP | Thread Quantity Per Inch | 18 |
| AASA | Thread Length | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNC |
| STDC | Surface Treatment Document And Classification | XXB000 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAWJ | Distance From Largest Bearing Surface Of Head To End Of Second Diameter | 1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM |
| AAWD | Second Diameter From Head | 0.214 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| AASB | Fastener Length | 1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM |
| AASL | Head Diameter | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AAJD | Thread Class | 2A |
| MRC | Decoded Requirement | Clear Text Reply |
| ASDB | Width Across Flats | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| AAWH | Distance From Largest Bearing Surface Of Head To End Of First Diameter | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| CSNG | Externally Relieved Body Diameter Quantity | 2 |
| AASU | Head Height | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| Relevant Components for NSN - 5305-01-491-0534, 5305014910534 | ||||
| 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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