The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-289-2579, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-289-2579 |
| Primary Part Number | ZZ-H-601 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Connection Style | PLAIN SECOND END |
| Measuring Method and Length | 240.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Hydrostatic Test Pressure | 220.0 POUNDS PER SQUARE INCH LBS |
| Nondefinitive Spec/std Data | 1 CLASS AND 3 GRADE AND 3 SIZE |
| Outer Covering Environmental Protection | OZONE RESISTANT AND WEATHERPROOF |
| Nominal Thread Size | 3.000 INCHES FIRST END IN |
| End Fitting Component and Material | COMPLETE FITTING COPPER ALLOY ALL ENDS |
| Inside Surface Condition | SMOOTH |
| Thread Quantity Per Inch | 6 FIRST END |
| Thread Series Designator | NH FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| End Connection Design | STRAIGHT SECOND END |
| Layer Composition and Location | OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Connection Style | SWIVEL NUT, GASKET SEAL FIRST END |
| Burst Test Pressure | 450.0 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Size | 3.000 INCHES SECOND END IN |
| Thread Quantity Per Inch | 6 SECOND END |
| Connection Type | THREADED INTERNAL HOSE FIRST END |
| Thread Series Designator | NH SECOND END |
| Operating Pressure | 110.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Specification/standard Data | 81348-ZZ-H-601 GOVERNMENT SPECIFICATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ZZ-H-601 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MIL-F-19488 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4100A1321 | Gates Corporation (USA) |
NSN 4720-00-289-2579 is a Hose Assembly,nonmetallic, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-289-2579 has 3 cross-referenced part numbers: ZZ-H-601 (Federal Specifications Promulgated by General Services Administration Washington DC), MIL-F-19488 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4100A1321 (Gates Corporation).
There are 12 known substitutes for 4720-00-289-2579: 4210-00-142-2071, 4730-00-202-7466, 4210-00-203-3873 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ZZ-H-601: Cross-Sectional Shape Style: ROUND; Connection Style: PLAIN SECOND END; Special Features: INNER CONVEYING TUBE MATERIAL-RUBBER, CHLOROPRENE; Measuring Method and Length: 240.000 INCHES NOMINAL EXCLUDING END FITTINGS IN. 27 total characteristics are documented in the Federal Logistics Information System.