AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Expansion Joint Pipe |
| 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) | 01-274-0804 (012740804) |
| NCB Code | USA (01) |
| Manufacturer | Unaflex Inc, Metraflex Company The |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGN | NOMINAL PIPE SIZE DESIGNATION | 2.500 INCHES |
| ABHP | OVERALL LENGTH | 4.500 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL |
| AECS | BOLT HOLE QUANTITY | 4 |
| AHTC | FLANGE OUTSIDE DIAMETER | 7.000 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| AWZY | END CONNECTION TYPE | FLANGED |
| CFQK | WORKING PRESSURE RATING | 225.0 POUNDS PER SQUARE INCH NOMINAL |
| MATT | MATERIAL | STEEL FLANGE |
| SFTT | SURFACE TREATMENT | CADMIUM FLANGE |
| Relevant Components for NSN - 4730-01-274-0804, 4730012740804 | ||||
| 4720-01-534-8173 (4720015348173) | 4730-01-701-7883 (4730017017883) | 4730-01-598-0285 (4730015980285) | 4710-00-504-5516 (4710005045516) | |
| 4730-01-203-2201 (4730012032201) | 4730-01-264-0778 (4730012640778) | 4720-00-639-9764 (4720006399764) | 4730-00-289-4981 (4730002894981) | |
| 4710-00-467-8492 (4710004678492) | 4710-01-139-7139 (4710011397139) | 4730-00-929-8993 (4730009298993) | 4720-00-470-9995 (4720004709995) | |
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