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) | 00-720-0220 (007200220) |
| NCB Code | USA (00) |
| Manufacturer | Society Of Automotive Engineers Inc, Sae International, Aeronautical Standards Group |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN |
| AAWX | CONCENTRIC HOLE DEPTH | 1.938 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.250 INCHES NOMINAL |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | FLARED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM |
| ATKZ | FIRST END THREAD LENGTH | 0.594 INCHES NOMINAL |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.375 INCHES NOMINAL |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.375 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.969 INCHES NOMINAL |
| CQKK | FIRST END THREAD QUANTITY PER INCH | 14 |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNF |
| CQPR | FIRST END SEAT ANGLE | 45.0 DEGREES NOMINAL |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.875 INCHES |
| MATT | III MATERIAL | STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.484 INCHES NOMINAL |
| ACLK | FIRST END THREAD CLASS | 3A |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.869 INCHES MINIMUM AND 0.873 INCHES MAXIMUM |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
| BBLF | WRENCHING FEATURE HEIGHT | 0.281 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 88044-AN775 GOVERNMENT STANDARD |
| Relevant Components for NSN - 4730-00-720-0220, 4730007200220 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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