The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-337-3953, 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 Jetstream of Houston, Llp Dba Jetstream of Houston Llp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 4720-01-337-3953 |
| Primary Part Number | 50559-25 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Jetstream of Houston, Llp Dba Jetstream of Houston Llp |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Connection Style | PLAIN FIRST END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Outer Covering Environmental Protection | ABRASION RESISTANT |
| Measuring Method and Length | 25.0 FEET NOMINAL OVERALL FT |
| Thread Series Designator | NPT FIRST END |
| Inside Surface Condition | SMOOTH |
| Operating Pressure | 8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Nominal Thread Size | 0.188 INCHES FIRST END IN |
| Outside Diameter | 0.275 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Burst Test Pressure | 20000.0 POUNDS PER SQUARE INCH LBS |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Inside Diameter | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-337-3953 is a Hose Assembly,nonmetallic, manufactured by Jetstream of Houston, Llp Dba Jetstream of Houston Llp, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-337-3953 has 3 cross-referenced part numbers: 50559 (Jetstream of Houston, Llp Dba Jetstream of Houston Llp), 50559-25 (Jetstream of Houston, Llp Dba Jetstream of Houston Llp), 50559 (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group).
There are 11 known substitutes for 4720-01-337-3953: 5330-00-214-6446, 5310-00-221-4915, 3455-00-222-4063 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50559-25: Cross-Sectional Shape Style: ROUND; Connection Style: PLAIN FIRST END; Connection Type: THREADED EXTERNAL PIPE FIRST END; Outer Covering Environmental Protection: ABRASION RESISTANT. 15 total characteristics are documented in the Federal Logistics Information System.