AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Stud Ball |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 00-545-4863 (005454863) |
| NCB Code | USA (00) |
| Manufacturer | Hammond Mfg Co U S Inc, Air Logistics Corporation, Airbus Helicopters Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.665 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 1.873 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 4.120 INCHES NOMINAL |
| ADCL | NECK DIAMETER | 0.940 INCHES NOMINAL |
| ADCM | DISTANCE FROM SPHERICAL HEAD CENTERLINE TO HEAD END | 0.936 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| ADDU | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.215 INCHES NOMINAL FIRST HOLE |
| ADDV | COTTER PIN HOLE DIAMETER | 0.141 INCHES NOMINAL FIRST HOLE |
| AWTQ | DISTANCE ACROSS FLATS | 2.000 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES BALL END |
| FEAT | SPECIAL FEATURES | SHANK DIA 1.0550 IN. MIN AND 1.0585 IN. MAX |
| MATT | MATERIAL | STEEL COMP 4130 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-6758 MIL SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL1 FED SPEC SINGLE TREATMENT RESPONSE HEAD BEARING SURFACE |
| STYL | STYLE DESIGNATOR | BALL |
| THSD | THREAD SERIES DESIGNATOR | UNS |
| Relevant Components for NSN - 5307-00-545-4863, 5307005454863 | ||||
| 5331-01-657-5231 (5331016575231) | 5330-01-205-4045 (5330012054045) | 5315-01-471-7425 (5315014717425) | 5340-01-529-8563 (5340015298563) | |
| 5365-01-410-8416 (5365014108416) | 5310-00-021-9774 (5310000219774) | 5330-01-647-7489 (5330016477489) | 5310-01-197-3340 (5310011973340) | |
| 5365-00-958-7449 (5365009587449) | 5340-01-481-5050 (5340014815050) | 5310-00-619-4502 (5310006194502) | 5340-00-293-6497 (5340002936497) | |
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