| Item Name | Setscrew |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-682-5972 (006825972) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications, Curtiss Wright Electro Mechanical Corporation, Northrop Grumman Systems Corporation, Military Specifications, Military Standards Corp, National Aerospace Standards Com, Oshkosh Corporation, Cmc Electronics Inc, Cnh Industrial America Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| FFS103TYPE3STYLE4 | federal specifications | setscrew | 81348 | RFQ |
| 109A2-X-24 | curtiss wright electro mechanical corporation | setscrew | 88032 | RFQ |
| 003-07941-070 | northrop grumman systems corporation | setscrew | 26916 | RFQ |
| 5/16-18UNC-3AX3/8LG | military specifications | setscrew | 81349 | RFQ |
| MS51021-70 | military standards corp | setscrew | 96906 | RFQ |
| MS51021-70 | national aerospace standards com | setscrew | 80205 | RFQ |
| 1885HX | oshkosh corporation | setscrew | 45152 | RFQ |
| 730-990120-811 | cmc electronics inc | setscrew | 38753 | RFQ |
| 83-56 | cnh industrial america llc | setscrew | 10988 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.375 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.375 INCHES NOMINAL |
| AASK | HEAD STYLE | HEADLESS (SETSCREW) |
| ABQJ | POINT STYLE | CUP |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| MATT | MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 316 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-00-682-5972, 5305006825972 | ||||
| 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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