The Hose,nonmetallic, cataloged under National Stock Number 4720-01-038-4440, 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 Gates Corporation. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-038-4440 |
| Primary Part Number | 4175EC-2IN-ID-4IN LONG |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Media for Which Designed | WATER SINGLE RESPONSE |
| Inside Surface Condition | SMOOTH |
| Operating Pressure | 35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Measuring Method and Length | 4.000 INCHES NOMINAL OVERALL IN |
| Material | RUBBER SYNTHETIC TUBE |
| Inside Diameter | 2.000 INCHES NOMINAL IN |
| Minimum Inside Bending Radius | 20.000 INCHES IN |
| Cross-Sectional Shape Style | ROUND |
| Layer Composition and Location | 1ST LAYER WOVEN FABRIC AND 2ND LAYER WOVEN FABRIC AND 3RD LAYER WOVEN FABRIC AND 4TH LAYER WOVEN FABRIC AND OUTER LAYER WRAPPED RUBBER, SYNTHETIC |
| Outside Diameter | 2.370 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4175EC-2IN-ID-4IN LONG PRIMARY | Gates Corporation (USA) |
| 4201-1 | Randall Mfg. Co., Inc. (USA) |
| 31M16034 | Mth Tool Company Inc. Dba Mth Pumps (USA) |
NSN 4720-01-038-4440 is a Hose,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-038-4440 has 3 cross-referenced part numbers: 4175EC-2IN-ID-4IN LONG (Gates Corporation), 4201-1 (Randall Mfg. Co., Inc.), 31M16034 (Mth Tool Company Inc. Dba Mth Pumps).
There are 11 known substitutes for 4720-01-038-4440: 2815-00-150-7407, 5999-00-504-9459, 3120-00-593-0401 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4175EC-2IN-ID-4IN LONG: Media for Which Designed: WATER SINGLE RESPONSE; Inside Surface Condition: SMOOTH; Operating Pressure: 35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Measuring Method and Length: 4.000 INCHES NOMINAL OVERALL IN. 10 total characteristics are documented in the Federal Logistics Information System.