The Hose,nonmetallic, cataloged under National Stock Number 4720-01-185-2931, 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 Lenz Inc Dba the Lenz Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-185-2931 |
| Primary Part Number | 2565-8 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Lenz Inc Dba the Lenz Company |
| Status | ACTIVE |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Layer Composition and Location | 1ST LAYER BRAIDED RAYON CORD AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC |
| Minimum Inside Bending Radius | 5.000 INCHES IN |
| Burst Test Pressure | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE |
| Inside Surface Condition | SMOOTH |
| Temp Rating | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2565-8 PRIMARY | Lenz Inc Dba the Lenz Company (USA) |
| 342C333H08 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 342C333H08 | Northrop Grumman Support Services Corp (USA) |
NSN 4720-01-185-2931 is a Hose,nonmetallic, manufactured by Lenz Inc Dba the Lenz Company, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-185-2931 has 3 cross-referenced part numbers: 2565-8 (Lenz Inc Dba the Lenz Company), 342C333H08 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 342C333H08 (Northrop Grumman Support Services Corp).
There are 6 known substitutes for 4720-01-185-2931: 5360-00-235-1615, 4720-00-670-6037, 5340-01-013-3906 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2565-8: Inside Diameter: 0.500 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.750 INCHES NOMINAL IN; Layer Composition and Location: 1ST LAYER BRAIDED RAYON CORD AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC. 10 total characteristics are documented in the Federal Logistics Information System.