Orbit NSN is a one-stop shop for Screw Shoulder listings that fall under NSN 5305-01-140-4320, our stock being replete with a number of ready-for-purchase items. Currently, we stock top-requested part numbers like 13100, 4437, 4245261-028, and others, all of which are listed out below for your perusal. These components trace back to leading entities like Safety Socket Llc, Roller Bearing Company Of America, Ail Systems Inc, and others, ensuring that you are always treated to quality solutions from reputable sources. With all of this in mind, be sure to begin exploring options for NSN 5305-01-140-4320 today, knowing that you can kick off procurement for items of interest with our online Request for Quote (RFQ) services. We can also be contacted directly by phone or email for any assistance or inquiries, so never hesitate to reach out.
| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-140-4320 (011404320) |
| NCB Code | USA (01) |
| Manufacturer | Safety Socket Llc, Roller Bearing Company Of America, Ail Systems Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.250 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 0.907 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.500 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.219 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 0.312 INCHES NOMINAL FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.250 INCHES NOMINAL FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-01-140-4320, 5305011404320 | ||||
| 5330-00-212-0190 (5330002120190) | 5305-00-543-5763 (5305005435763) | 5340-01-702-2662 (5340017022662) | 5340-01-396-7253 (5340013967253) | |
| 5360-00-252-8186 (5360002528186) | 5305-01-596-1725 (5305015961725) | 5365-01-311-6149 (5365013116149) | 5331-01-078-2821 (5331010782821) | |
| 5330-00-099-7888 (5330000997888) | 5365-01-582-1662 (5365015821662) | 5320-01-564-0448 (5320015640448) | 5305-00-059-8264 (5305000598264) | |
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