The Hose,nonmetallic, cataloged under National Stock Number 4720-01-012-1677, 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 Sae International Dba Sae International. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, 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 | 4720-01-012-1677 |
| Primary Part Number | SAE-20R1ECLTH-A-57X76 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM TUBE |
| Outer Covering Environmental Protection | OIL RESISTANT AND OZONE RESISTANT |
| Nondefinitive Spec/std Data | 2 TYPE AND A GRADE AND 2 CLASS |
| Outside Diameter | 2.484 INCHES NOMINAL IN |
| Layer Composition and Location | 1ST LAYER BRAIDED TEXTILE YARN AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Specification/standard Data | 81349-FEDZZ-H-428 GOVERNMENT SPECIFICATION |
| Burst Test Pressure | 125.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Measuring Method and Length | 3.000 INCHES NOMINAL OVERALL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Inside Surface Condition | SMOOTH |
| Inside Diameter | 2.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SAE-J20/1 | Sae International Dba Sae International (USA) |
| SAE-20R1ECLTH-A-57X76 PRIMARY | Sae International Dba Sae International (USA) |
| J20R1ECLTHA57X76 | Sae International Dba Sae International (USA) |
| J20R1ECLTHA57X76 | Society of Automotive Engineers Inc (USA) |
| MS521302A219030 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| J20 | Sae International Dba Sae International (USA) |
| J20 | Society of Automotive Engineers Inc (USA) |
| 50401 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| X02849030 | Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA) |
NSN 4720-01-012-1677 is a Hose,nonmetallic, manufactured by Sae International Dba Sae International, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-01-012-1677 has 9 cross-referenced part numbers: SAE-J20/1 (Sae International Dba Sae International), SAE-20R1ECLTH-A-57X76 (Sae International Dba Sae International), J20R1ECLTHA57X76 (Sae International Dba Sae International), J20R1ECLTHA57X76 (Society of Automotive Engineers Inc), MS521302A219030 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 12 known substitutes for 4720-01-012-1677: 5133-00-222-9469, 1005-00-523-0039, 4820-00-595-1175 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SAE-20R1ECLTH-A-57X76: Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM TUBE; Outer Covering Environmental Protection: OIL RESISTANT AND OZONE RESISTANT; Nondefinitive Spec/std Data: 2 TYPE AND A GRADE AND 2 CLASS; Outside Diameter: 2.484 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-01-012-1677 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.