| Item Name | Screw Machine |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-183-3993 (011833993) |
| NCB Code | USA (01) |
| Manufacturer | Alstom Power Inc, Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.418 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.305 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CYAU | SCREW MATERIAL | STEEL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-01-183-3993, 5305011833993 | ||||
| 5305-01-102-5519 (5305011025519) | 5310-01-559-5957 (5310015595957) | 5305-01-185-3621 (5305011853621) | 5342-01-673-3675 (5342016733675) | |
| 5330-00-737-0053 (5330007370053) | 5340-01-300-1059 (5340013001059) | 5360-01-645-0200 (5360016450200) | 5365-01-258-0126 (5365012580126) | |
| 5310-01-261-6678 (5310012616678) | 5306-01-197-2546 (5306011972546) | 5320-01-650-7300 (5320016507300) | 5310-01-549-1351 (5310015491351) | |
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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