The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-684-3804, 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 Hydrasearch Company, Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-684-3804 |
| Primary Part Number | MS28741-24-1200 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Hydrasearch Company, Llc |
| Status | ACTIVE |
| Features Provided | ELECTROSTATIC DISCHARGE CAPABILITY |
| Layer Composition and Location | 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD |
| Cross-Sectional Shape Style | ROUND |
| Temp Rating | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Quantity Per Inch | 12 FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Hydrostatic Test Pressure | 1000.0 POUNDS PER SQUARE INCH LBS |
| End Connection Design | STRAIGHT FIRST END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Operating Pressure | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Minimum Inside Bending Radius | 11.000 INCHES IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Outside Diameter | 1.750 INCHES NOMINAL IN |
| Inside Diameter | 1.375 INCHES NOMINAL IN |
| Thread Series Designator | UN FIRST END |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Outer Covering Environmental Protection | FUEL RESISTANT AND HYDRAULIC SOLUTION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT |
| Vacuum in Torr | 50.8 |
| Inside Surface Condition | SMOOTH |
| Thread Class | 3B FIRST END |
| Burst Test Pressure | 2000.0 POUNDS PER SQUARE INCH LBS |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Nominal Thread Size | 1.875 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28741-24-1200 | Hydrasearch Company, Llc (USA) |
| MS28741-24-1200 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| MILH8795A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN6264-24-120 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MS28741-24-1200 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 111417-24D-1200 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| MS28741-24-1200 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS28741-24-1200 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| MS28741-24-1200 | Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (USA) |
| MS28741-24-1200 | Smiths Tubular Systems-Laconia, Inc. (USA) |
NSN 4720-00-684-3804 is a Hose Assembly,nonmetallic, manufactured by Hydrasearch Company, Llc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-684-3804 has 10 cross-referenced part numbers: MS28741-24-1200 (Hydrasearch Company, Llc), MS28741-24-1200 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), MILH8795A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AN6264-24-120 (Aeronautical Standards Group Dept of Navy and Air Force), MS28741-24-1200 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution) and 5 more.
There are 10 known substitutes for 4720-00-684-3804: 4720-00-562-8824, 4720-00-683-8975, 4720-00-684-4505 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28741-24-1200: Features Provided: ELECTROSTATIC DISCHARGE CAPABILITY; Layer Composition and Location: 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD; Cross-Sectional Shape Style: ROUND; Temp Rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF. 23 total characteristics are documented in the Federal Logistics Information System.