| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-018-1670 (000181670) |
| NCB Code | USA (00) |
| Manufacturer | Napco International Llc, Daimler Chrysler, General Motors Corp, Navistar Intl Corp, Federal Specifications, Military Standards Corp, Mtu America Inc, Sasco Inc, Eca Etablissement Central Des, Ford Motor Company, Diamond Reo Trucks Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 60X3259 | napco international llc | screw cap hexagon head | 95201 | RFQ |
| 181670 | daimler chrysler | screw cap hexagon head | 12204 | RFQ |
| 181670 | general motors corp | screw cap hexagon head | 24617 | RFQ |
| 181670 | navistar intl corp | screw cap hexagon head | 31007 | RFQ |
| FFS85 | federal specifications | screw cap hexagon head | 81348 | RFQ |
| MS35298-89 | military standards corp | screw cap hexagon head | 96906 | RFQ |
| 181670 | mtu america inc | screw cap hexagon head | 72582 | RFQ |
| 20724G | sasco inc | screw cap hexagon head | 58275 | RFQ |
| 5305000181670 | eca etablissement central des | screw cap hexagon head | scy13 | RFQ |
| 20471S7 | ford motor company | screw cap hexagon head | 23040 | RFQ |
| 181670 | diamond reo trucks inc | screw cap hexagon head | 56442 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.125 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 1.500 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQBC | MINIMUM TENSILE STRENGTH | 120000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL OR ZINC OVERALL AND CHROMATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 5 GRADE AND 10P STYLE AND 2 TYPE |
| Relevant Components for NSN - 5305-00-018-1670, 5305000181670 | ||||
| 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.
Request for Quote
