The Hose,nonmetallic, cataloged under National Stock Number 4720-00-529-1771, 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 Cummins Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-529-1771 |
| Primary Part Number | 64998 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC TUBE |
| Measuring Method and Length | 10.500 INCHES NOMINAL OVERALL IN |
| Hydrostatic Test Pressure | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Layer Composition and Location | 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 0.625 INCHES NOMINAL IN |
| Outer Covering Environmental Protection | OIL RESISTANT AND OZONE RESISTANT |
| Inside Surface Condition | SMOOTH |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-00-529-1771 is a Hose,nonmetallic, manufactured by Cummins Inc., classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-529-1771 has 2 cross-referenced part numbers: 138377 (Cummins Inc.), 64998 (Cummins Inc.).
There are 4 known substitutes for 4720-00-529-1771: 4720-00-470-0501, 4720-00-868-2579, 4720-00-895-8965 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 64998: Material: RUBBER SYNTHETIC TUBE; Measuring Method and Length: 10.500 INCHES NOMINAL OVERALL IN; Hydrostatic Test Pressure: 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS; Outside Diameter: 1.000 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.