The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-043-3727, 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 Hyspan Precision Products, Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-043-3727 |
| Primary Part Number | 84119 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Hyspan Precision Products, Inc. |
| Status | ACTIVE |
| Exterior Color | NATURAL |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Flow Angle | 135.0 DEGREES FIRST END |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES SECOND END IN |
| Seat Angle | 33.0 DEGREES FIRST END |
| Measuring Method and Length | 6.140 INCHES NOMINAL WORKING IN |
| Burst Test Pressure | 200.0 POUNDS PER SQUARE INCH LBS |
| FSC Application Data | F111 ACFT ENG OIL AND FUEL DRAIN LINE INSTL |
| Thread Quantity Per Inch | 12 FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Inside Diameter | 0.680 INCHES NOMINAL IN |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Temp Rating | -65.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Class | 3B FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C2998-2 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 84119 PRIMARY | Hyspan Precision Products, Inc. (USA) |
| 16481 | Senior Flexonics Inc (USA) |
| 16481 PRIMARY | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
NSN 4720-00-043-3727 is a Hose Assembly,metallic, manufactured by Hyspan Precision Products, Inc., classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-043-3727 has 4 cross-referenced part numbers: C2998-2 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 84119 (Hyspan Precision Products, Inc.), 16481 (Senior Flexonics Inc), 16481 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division).
There are 9 known substitutes for 4720-00-043-3727: 2920-00-010-0492, 2640-00-138-8324, 6625-00-553-8770 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 84119: Exterior Color: NATURAL; Inner Conveying Tube Style: ANNULAR CLOSE-PITCH CORRUGATED; Nominal Thread Size: 1.062 INCHES FIRST END IN; Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 20 total characteristics are documented in the Federal Logistics Information System.