The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-230-6583, 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 Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-00-230-6583 |
| Primary Part Number | MIL-H-370 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| End Fitting Component and Material | COMPLETE FITTING COPPER ALLOY ALL ENDS |
| Thread Series Designator | NPSH FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Style | SWIVEL NUT, GASKET SEAL SECOND END |
| Hydrostatic Test Pressure | 125.0 POUNDS PER SQUARE INCH LBS |
| Burst Test Pressure | 375.0 POUNDS PER SQUARE INCH LBS |
| Specification/standard Data | 81349-MIL-H-370 GOVERNMENT SPECIFICATION |
| Exterior Color | BLACK |
| End Connection Design | STRAIGHT SECOND END |
| Nominal Thread Size | 2.500 INCHES SECOND END IN |
| Outer Covering Environmental Protection | FUEL RESISTANT AND OIL RESISTANT AND MILDEW RESISTANT AND OZONE RESISTANT |
| Connection Type | THREADED EXTERNAL HOSE FIRST END |
| Measuring Method and Length | 300.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Nominal Thread Size | 2.500 INCHES FIRST END IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Series Designator | NPSH SECOND END |
| Connection Style | PLAIN FIRST END |
| Connection Type | THREADED INTERNAL HOSE SECOND END |
| Inside Diameter | 2.500 INCHES NOMINAL IN |
| Temp Rating | -32.0 CELSIUS AND 52.0 CELSIUS SINGLE RESPONSE DEGC |
| Cross-Sectional Shape Style | ROUND |
| Layer Composition and Location | 1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND 2ND LAYER HELIX WIRE COIL AND 3RD LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND 4TH LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Inside Surface Condition | SMOOTH |
| Outside Diameter | 3.188 INCHES NOMINAL IN |
| End Connection Design | STRAIGHT FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-H-370 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AA52554B07B33000 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M370B071B0250B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-370 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-52554 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M370B07B3C3000 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4720-00-230-6583 is a Hose Assembly,nonmetallic, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-00-230-6583 has 6 cross-referenced part numbers: MIL-H-370 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AA52554B07B33000 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M370B071B0250B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-370 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-52554 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 12 known substitutes for 4720-00-230-6583: 4720-00-223-7363, 4720-00-229-0662, 4720-00-555-8325 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-H-370: End Fitting Component and Material: COMPLETE FITTING COPPER ALLOY ALL ENDS; Thread Series Designator: NPSH FIRST END; Thread Direction: RIGHT-HAND FIRST END; Connection Style: SWIVEL NUT, GASKET SEAL SECOND END. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-00-230-6583 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.