| Item Name | Nut Union |
| 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) | 01-521-9030 (015219030) |
| NCB Code | USA (01) |
| Manufacturer | Admiral Valve Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACTA | Nut Style | HEXAGON |
| MRC | Decoded Requirement | Clear Text Reply |
| ADEA | Nut Height | 0.4375 INCHES NOMINAL |
| AAJD | Thread Class | 3B |
| BZRR | Thread Series | UNF |
| MATT | Material | NICKEL ALLOY 400 OVERALL |
| CFQC | Shoulder Seat Diameter | 0.688 INCHES NOMINAL |
| AGAV | End Item Identification | HULL MECHANICAL PENETRATOR |
| AAJF | Thread Direction | RIGHT-HAND |
| BSPX | Smallest Inside Diameter | 0.375 INCHES NOMINAL |
| CQJX | Nominal Thread Size | 0.688 INCHES |
| ABNK | Shoulder Width | 0.100 INCHES NOMINAL |
| CRPK | Maximum Working Pressure Rating And Service For Which Designed | 6000.0 POUNDS PER SQUARE INCH OIL |
| ASDB | Width Across Flats | 0.8125 INCHES NOMINAL |
| FEAT | Special Features | MONEL ALLOY |
| CMLP | Thread Quantity Per Inch | 16 |
| Relevant Components for NSN - 4730-01-521-9030, 4730015219030 | ||||
| 4710-01-580-6461 (4710015806461) | 4720-01-643-8159 (4720016438159) | 4710-01-479-3447 (4710014793447) | 4730-01-624-9170 (4730016249170) | |
| 4720-00-523-1459 (4720005231459) | 4730-01-583-0252 (4730015830252) | 4730-01-499-2656 (4730014992656) | 4710-01-531-1041 (4710015311041) | |
| 4730-01-452-8327 (4730014528327) | 4730-00-478-2634 (4730004782634) | 4710-01-687-2373 (4710016872373) | 4720-00-278-1107 (4720002781107) | |
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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