AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-638-8920 (006388920) |
| NCB Code | USA (00) |
| Manufacturer | Parker Hannifin Corporation, Nimikkeistokeskus Ncb Finland, Hale Products Inc, Military Standards Corp, Eca Etablissement Central Des, Wiba Zevenaar Bv, Cnh Industrial America Llc, American Society Of Mechanical, E D Etnyre And Co, Oshkosh Corporation, American National Standards |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 306-40021 | parker hannifin corporation | screw cap hexagon head | RFQ |
| 10082557 | nimikkeistokeskus ncb finland | screw cap hexagon head | RFQ |
| 545-0370-01-0 FIND 9 | hale products inc | screw cap hexagon head | RFQ |
| MS90728-67 | military standards corp | screw cap hexagon head | RFQ |
| 018-1622-12-0 | hale products inc | screw cap hexagon head | RFQ |
| 5305006388920 | eca etablissement central des | screw cap hexagon head | RFQ |
| 300836 | wiba zevenaar bv | screw cap hexagon head | RFQ |
| 413-636 | cnh industrial america llc | screw cap hexagon head | RFQ |
| AES01C375B25AW9A91 | american society of mechanical | screw cap hexagon head | RFQ |
| 454907 | e d etnyre and co | screw cap hexagon head | RFQ |
| 53056388920 | eca etablissement central des | screw cap hexagon head | RFQ |
| ASME B18.2.1 | american society of mechanical | screw cap hexagon head | RFQ |
| 1816HX1 | oshkosh corporation | screw cap hexagon head | RFQ |
| B1821BH038C225N | american national standards | screw cap hexagon head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQFM | Hardness Rating | 32.0 ROCKWELL C MINIMUM AND |
| MDCL | Material Document And Classification | ASTM A354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASB | Fastener Length | 2.250 INCHES MAXIMUM |
| MATT | Material | STEEL OVERALL |
| AASA | Thread Length | 1.188 INCHES MAXIMUM |
| AATB | Width Between Flats | 0.562 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| AHYM | Nominal Thread Diameter | 0.375 INCHES |
| AASU | Head Height | 0.243 INCHES MAXIMUM |
| CQBC | Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH |
| SFTT | Surface Treatment | ZINC AND |
| AGAV | End Item Identification | MRAP-RG-33 |
| CQFM | Hardness Rating | 38.0 ROCKWELL C MAXIMUM OVERALL |
| SFTT | Surface Treatment | CHROMATE OVERALL |
| AASU | Head Height | 0.226 INCHES MINIMUM AND |
| THSD | Thread Series Designator | UNC |
| MRC | Decoded Requirement | Clear Text Reply |
| AAJD | Thread Class | 2A |
| STDC | Surface Treatment Document And Classification | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| CMLP | Thread Quantity Per Inch | 16 |
| AASK | Head Style | HEXAGON |
| AATB | Width Between Flats | 0.551 INCHES MINIMUM AND |
| AASA | Thread Length | 1.000 INCHES MINIMUM AND |
| MDCL | Material Document And Classification | SAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AASB | Fastener Length | 2.156 INCHES MINIMUM AND |
| CSYM | Surface Finish | 63.0 MICROINCHES THREADS |
| Relevant Components for NSN - 5305-00-638-8920, 5305006388920 | ||||
| 5365-01-101-3819 (5365011013819) | 5305-01-006-9246 (5305010069246) | 5310-00-639-2818 (5310006392818) | 5310-01-332-9051 (5310013329051) | |
| 5330-01-399-2381 (5330013992381) | 5340-01-496-5144 (5340014965144) | 5342-00-326-6390 (5342003266390) | 5305-01-361-1154 (5305013611154) | |
| 5305-01-516-4729 (5305015164729) | 5330-15-007-8953 (5330150078953) | 5340-01-078-1350 (5340010781350) | 5310-01-471-5429 (5310014715429) | |
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