The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-226-4815, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-226-4815 |
| Primary Part Number | MB11139 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division |
| Status | ACTIVE |
| End Connection Design | STRAIGHT FIRST END |
| Thread Quantity Per Inch | 12 FIRST END |
| Exterior Color | NATURAL |
| Features Provided | IDENTICAL ENDS |
| Thread Direction | RIGHT-HAND FIRST END |
| Thread Class | 3B FIRST END |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Nominal Thread Size | 1.312 INCHES FIRST END IN |
| Measuring Method and Length | 21.000 INCHES NOMINAL OVERALL IN |
| Burst Test Pressure | 2400.0 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UN FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Outside Diameter | 1.300 INCHES NOMINAL IN |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Seat Angle | 37.0 DEGREES FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 1.000 INCHES NOMINAL IN |
| Outer Covering Environmental Protection | CORROSION RESISTANT |
| Inner Conveying Tube Style | INTERLOCKED UNPACKED |
| Hydrostatic Test Pressure | 1200.0 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GH511CY1 | Northrop Grumman Systems Corporation (USA) |
| 11139 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 11139 | Senior Flexonics Inc (USA) |
| MB11139 PRIMARY | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
NSN 4720-00-226-4815 is a Hose Assembly,metallic, manufactured by Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-226-4815 has 4 cross-referenced part numbers: GH511CY1 (Northrop Grumman Systems Corporation), 11139 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 11139 (Senior Flexonics Inc), MB11139 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division).
There are 8 known substitutes for 4720-00-226-4815: 5930-00-156-0680, 3020-00-231-8710, 4820-00-593-9884 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for MB11139: End Connection Design: STRAIGHT FIRST END; Thread Quantity Per Inch: 12 FIRST END; Exterior Color: NATURAL; Features Provided: IDENTICAL ENDS. 21 total characteristics are documented in the Federal Logistics Information System.