The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-083-0045, 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 Goodyear Tire and Rubber Co the. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-083-0045 |
| Primary Part Number | 543-420-3-12 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Goodyear Tire and Rubber Co the |
| Status | ACTIVE |
| Specification/standard Data | 81349-MIL-PRF-370H GOVERNMENT SPECIFICATION |
| Connection Style | CAM OR LEVER (EXTERNAL) SECOND END |
| Connection Type | INTERNAL QUICK DISCONNECT FIRST END |
| Quick Disconnect Nominal Size | 3.000 INCHES FIRST END IN |
| Criticality Code Justification | FEAT |
| Exterior Color | BLACK |
| Outside Diameter | 3.750 INCHES NOMINAL IN |
| Layer Composition and Location | OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED STEEL WIRE |
| Connection Style | CAM OR LEVER (INTERNAL) FIRST END |
| Connection Type | EXTERNAL QUICK DISCONNECT SECOND END |
| Quick Disconnect Nominal Size | 3.000 INCHES SECOND END IN |
| Features Provided | INTERNAL SUPPORT |
| Cross-Sectional Shape Style | ROUND |
| Measuring Method and Length | 144.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Burst Test Pressure | 300.0 POUNDS PER SQUARE INCH LBS |
| Hydrostatic Test Pressure | 100.0 POUNDS PER SQUARE INCH LBS |
| Inside Surface Condition | SMOOTH |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND FUEL RESISTANT AND OIL RESISTANT AND OZONE RESISTANT |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 543-420-3-12 | Goodyear Tire and Rubber Co the (USA) |
| 543-420-3-12 | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 553-0083-12 | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA) |
| MIL-PRF-370 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M370B08B2A1440 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M370B081A0120A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 553-0083-12 | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 553008312 | Goodyear Tire and Rubber Co the (USA) |
| 553-0083-12 | Goodyear Tire and Rubber Co the (USA) |
| MIL-PRF-370H | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4720-00-083-0045 is a Hose Assembly,nonmetallic, manufactured by Goodyear Tire and Rubber Co the, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-083-0045 has 10 cross-referenced part numbers: 543-420-3-12 (Goodyear Tire and Rubber Co the), 543-420-3-12 (Contitech Usa, Inc Dba Veyance Technologies), 553-0083-12 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), MIL-PRF-370 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M370B08B2A1440 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There are 3 known substitutes for 4720-00-083-0045: 4720-01-274-9234, 4720-01-484-1929, 4720-01-544-1881. Verify interchangeability with system specifications before substitution.
Key specifications for 543-420-3-12: Specification/standard Data: 81349-MIL-PRF-370H GOVERNMENT SPECIFICATION; Connection Style: CAM OR LEVER (EXTERNAL) SECOND END; End Item Identification: FUEL SYSTEM SUPPLY POINT; Connection Type: INTERNAL QUICK DISCONNECT FIRST END. 21 total characteristics are documented in the Federal Logistics Information System.