AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bolt Fluid Passage |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-374-9434 (003749434) |
| NCB Code | USA (00) |
| Manufacturer | Komatsu American Intl Co, Taylor Dunn Corporation, Navistar Intl Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | SHOULDER |
| AAWX | CONCENTRIC HOLE DEPTH | 1.937 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.343 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.812 INCHES NOMINAL |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLK | FIRST END THREAD CLASS | 2A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLS | SECOND END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ADDV | COTTER PIN HOLE DIAMETER | 0.140 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| ATKZ | FIRST END THREAD LENGTH | 1.125 INCHES NOMINAL |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKK | DISTANCE FROM BOLT END TO HOLE CENTER | 0.187 INCHES NOMINAL |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.718 INCHES NOMINAL |
| BBKM | SECOND DIAMETER FROM WRENCHING FEATURE | 0.746 INCHES MINIMUM AND 0.747 INCHES MAXIMUM |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.125 INCHES NOMINAL |
| BBKS | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 3.250 INCHES NOMINAL |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.187 INCHES NOMINAL |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 2.031 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 3.437 INCHES NOMINAL |
| BBLF | WRENCHING FEATURE HEIGHT | 0.375 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 48.5 ROCKWELL C NOMINAL |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNF |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |
| CRNB | SECOND END NOMINAL THREAD SIZE | 0.125 INCHES |
| CRPF | SECOND END THREAD SERIES DESIGNATOR | NPT |
| MATT | MATERIAL | STEEL COMP 1015 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 4730-00-374-9434, 4730003749434 | ||||
| 4730-01-631-9750 (4730016319750) | 4730-01-131-3423 (4730011313423) | 4730-01-365-7893 (4730013657893) | 4720-01-440-4645 (4720014404645) | |
| 4710-00-618-8973 (4710006188973) | 4730-01-386-0632 (4730013860632) | 4720-01-476-2535 (4720014762535) | 4730-01-417-2391 (4730014172391) | |
| 4710-01-660-9268 (4710016609268) | 4730-00-105-2420 (4730001052420) | 4710-01-339-8689 (4710013398689) | 4720-01-676-3361 (4720016763361) | |
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