| Item Name | Pneumatic Muffler Exhaust Intake |
| 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) | 01-550-4037 (015504037) |
| NCB Code | USA (01) |
| Manufacturer | A C And R Components Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ARTH | Outlet Connection Type | THREADED |
| ADAV | Overall Diameter | 4.000 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| ACQW | Inlet Connection Type | UNTHREADED |
| ABHP | Overall Length | 7.750 INCHES NOMINAL |
| FEAT | Special Features | 500 PSIG STEEL ODS,450 PSIG COPPER ODS |
| ARNG | Body Shape | ROUND |
| ARSQ | Inlet Outside Diameter | 0.875 INCHES NOMINAL |
| ARND | Muffler Design | STRAIGHT THROUGH |
| AQXP | Inlet Connection Quantity | 1 |
| ARTG | Outlet Connection Quantity | 1 |
| ARWA | Outlet Outside Diameter | 0.875 INCHES NOMINAL |
| Relevant Components for NSN - 4730-01-550-4037, 4730015504037 | ||||
| 4730-01-006-8620 (4730010068620) | 4730-01-017-0803 (4730010170803) | 4730-01-268-9399 (4730012689399) | 4710-01-314-6968 (4710013146968) | |
| 4710-01-558-4477 (4710015584477) | 4710-01-553-1288 (4710015531288) | 4710-01-197-1926 (4710011971926) | 4720-00-484-0580 (4720004840580) | |
| 4730-00-311-3632 (4730003113632) | 4720-01-657-0152 (4720016570152) | 4720-01-230-3645 (4720012303645) | 4730-01-386-4401 (4730013864401) | |
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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