The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-303-4991, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 4720-00-303-4991 |
| Primary Part Number | M11588-02AST0250 |
| 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 | ACTIVE |
| Features Provided | ELECTROSTATIC DISCHARGE CAPABILITY |
| Quick Disconnect Nominal Size | 1.000 INCHES FIRST END IN |
| Connection Style | CAM OR LEVER (INTERNAL) FIRST END |
| Quick Disconnect Nominal Size | 1.000 INCHES SECOND END IN |
| End Connection Design | STRAIGHT SECOND END |
| Burst Test Pressure | 400.0 POUNDS PER SQUARE INCH LBS |
| Connection Type | EXTERNAL QUICK DISCONNECT SECOND END |
| Hydrostatic Test Pressure | 100.0 POUNDS PER SQUARE INCH LBS |
| Nondefinitive Spec/std Data | 1 TYPE AND 3 CLASS AND SIZE 1-INCH SERIES |
| Outside Diameter | 1.375 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Connection Type | INTERNAL QUICK DISCONNECT FIRST END |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 1.000 INCHES NOMINAL IN |
| Measuring Method and Length | 300.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| End Connection Design | STRAIGHT FIRST END |
| Connection Style | CAM OR LEVER (EXTERNAL) SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M11588-02AST0250 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5-14-129-25 | Renown Stove Co (USA) |
| A-A-59326 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MIL-PRF-11588 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-C-27487 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4720-00-303-4991 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: active.
NSN 4720-00-303-4991 has 5 cross-referenced part numbers: M11588-02AST0250 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5-14-129-25 (Renown Stove Co), A-A-59326 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MIL-PRF-11588 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-27487 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4720-00-303-4991: 4720-00-075-4771, 4720-00-083-0046, 4720-00-083-0047 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M11588-02AST0250: Features Provided: ELECTROSTATIC DISCHARGE CAPABILITY; Quick Disconnect Nominal Size: 1.000 INCHES FIRST END IN; Connection Style: CAM OR LEVER (INTERNAL) FIRST END; Quick Disconnect Nominal Size: 1.000 INCHES SECOND END IN. 18 total characteristics are documented in the Federal Logistics Information System.