AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Restrictor Fluid Flow |
| 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) | 00-901-1909 (009011909) |
| NCB Code | USA (00) |
| Manufacturer | W And G Machine Company Incorporated, Sikorsky Aircraft Corporation, Stevens Manufacturing Co Inc, Massie R P And Sons Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.281 INCHES MINIMUM 1ST PROVISION |
| AASA | THREAD LENGTH | 0.343 INCHES MAXIMUM 2ND PROVISION |
| ABKV | OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
| ABRY | LENGTH | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| ABVK | THREAD SIZE DESIGNATOR | 1/4 IN.-20 |
| AFEW | THREAD PROVISION | THREADED |
| AMSF | ORIFICE DIAMETER | 0.070 INCHES NOMINAL |
| APGF | DESIGN TYPE | PLATE |
| BZRR | THREAD SERIES | UNC 1ST PROVISIONUNC |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | CADMIUM |
| Relevant Components for NSN - 4730-00-901-1909, 4730009011909 | ||||
| 4720-00-906-9886 (4720009069886) | 4730-00-082-5929 (4730000825929) | 4720-00-405-6354 (4720004056354) | 4730-01-189-5520 (4730011895520) | |
| 4720-99-052-0970 (4720990520970) | 4720-01-198-9803 (4720011989803) | 4710-01-434-3220 (4710014343220) | 4730-00-202-8098 (4730002028098) | |
| 4730-01-415-3256 (4730014153256) | 4730-01-058-2167 (4730010582167) | 4730-01-590-9027 (4730015909027) | 4730-01-017-8286 (4730010178286) | |
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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