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) | 00-053-8993 (000538993) |
| NCB Code | USA (00) |
| Manufacturer | Rdm Technology Bv, Cummins Incorporated, General Electric Company, Federal Specifications, Military Standards Corp, Lockheed Martin Corporation, Eca Etablissement Central Des, National Aerospace Standards Com, Clark Equipment Company, Clark Material Handling Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| XX002-0927 | rdm technology bv | screw cap hexagon head | RFQ |
| 70221 | cummins incorporated | screw cap hexagon head | RFQ |
| N22P29022C6 | general electric company | screw cap hexagon head | RFQ |
| FFS85 | federal specifications | screw cap hexagon head | RFQ |
| MS90725-112 | military standards corp | screw cap hexagon head | RFQ |
| N22P29022C6 | lockheed martin corporation | screw cap hexagon head | RFQ |
| 5305000538993 | eca etablissement central des | screw cap hexagon head | RFQ |
| MS90725-112 | national aerospace standards com | screw cap hexagon head | RFQ |
| N20P29022C11 | general electric company | screw cap hexagon head | RFQ |
| 1C822 | clark equipment company | screw cap hexagon head | RFQ |
| 1C822 | clark material handling company | screw cap hexagon head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 1.375 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 13 |
| CQBC | MINIMUM TENSILE STRENGTH | 120000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CQHQ | MINIMUM YIELD STRENGTH | 85000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.375 INCHES MAXIMUM |
| Relevant Components for NSN - 5305-00-053-8993, 5305000538993 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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