The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-389-0284, 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 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 4720-01-389-0284 |
| Primary Part Number | MS28741 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Minimum Inside Bending Radius | 6.500 INCHES IN |
| Inside Diameter | 0.625 INCHES NOMINAL IN |
| Thread Class | 2B FIRST END |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Exterior Color | BLACK OR GRAY/GREY |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Burst Test Pressure | 6000.0 POUNDS PER SQUARE INCH LBS |
| Seat Angle | 37.0 DEGREES FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Temp Rating | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Measuring Method and Length | 66.125 INCHES NOMINAL WORKING IN |
| Operating Pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Hydrostatic Test Pressure | 3000.0 POUNDS PER SQUARE INCH LBS |
| Cross-Sectional Shape Style | ROUND |
| Layer Composition and Location | 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE |
| Thread Series Designator | UNF FIRST END |
| Inside Surface Condition | SMOOTH |
| End Connection Design | STRAIGHT FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28741 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 111417-12D0664 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 360-12D-0664 | Danfoss Power Solutions II, Llc (USA) |
| MS28741-12-0664 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-8795 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4720-01-389-0284 is a Hose Assembly,nonmetallic, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-389-0284 has 5 cross-referenced part numbers: MS28741 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 111417-12D0664 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 360-12D-0664 (Danfoss Power Solutions II, Llc), MS28741-12-0664 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-8795 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 9 known substitutes for 4720-01-389-0284: 4720-00-640-0398, 4720-01-219-2020, 4720-01-235-8583 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS28741: Connection Style: SWIVEL NUT FLARE FIRST END; Minimum Inside Bending Radius: 6.500 INCHES IN; Inside Diameter: 0.625 INCHES NOMINAL IN; Thread Class: 2B FIRST END. 22 total characteristics are documented in the Federal Logistics Information System.