| Item Name | Stud Ball |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 01-389-3445 (013893445) |
| NCB Code | USA (01) |
| Manufacturer | Isometrics Inc, Knappco Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASL | HEAD DIAMETER | 0.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.250 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.875 INCHES NOMINAL |
| ADCL | NECK DIAMETER | 0.391 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY AND STEEL |
| STYL | STYLE DESIGNATOR | BALL |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AWTQ | DISTANCE ACROSS FLATS | 0.625 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ADCM | DISTANCE FROM SPHERICAL HEAD CENTERLINE TO HEAD END | 0.312 INCHES NOMINAL |
| AKYN | FURNISHED ITEMS AND QUANTITY | 0NE SPRING LOCK 3/8 IN. WASHER,STL,PLTD; ONE NUT,HEX,3/8-16 UNC-2B,STL,PLTD |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| Relevant Components for NSN - 5307-01-389-3445, 5307013893445 | ||||
| 5306-00-328-4387 (5306003284387) | 5315-00-597-5584 (5315005975584) | 5305-01-348-0619 (5305013480619) | 5305-01-552-2787 (5305015522787) | |
| 5330-01-171-0634 (5330011710634) | 5325-01-387-4976 (5325013874976) | 5320-00-343-5474 (5320003435474) | 5365-00-409-4173 (5365004094173) | |
| 5325-01-631-8303 (5325016318303) | 5330-01-466-9019 (5330014669019) | 5342-01-629-8604 (5342016298604) | 5330-00-785-0730 (5330007850730) | |
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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