The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-050-3398, 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 C-Tek Industries, Inc Dba C-Tek Industries Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-050-3398 |
| Primary Part Number | 92071 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | C-Tek Industries, Inc Dba C-Tek Industries Inc |
| Status | ACTIVE |
| Connection Style | SWIVEL NUT FLARE SECOND END |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Flow Angle | 45.0 DEGREES FIRST END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | ELBOW FIRST END |
| Burst Test Pressure | 240.0 POUNDS PER SQUARE INCH LBS |
| End Connection Design | ELBOW SECOND END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
| Outer Covering Environmental Protection | CORROSION RESISTANT |
| Operating Pressure | 110.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Flow Angle | 90.0 DEGREES SECOND END |
| Measuring Method and Length | 15.000 INCHES NOMINAL WORKING IN |
| Seat Angle | 37.0 DEGREES SECOND END |
| Criticality Code Justification | FEAT |
| Hydrostatic Test Pressure | 140.0 POUNDS PER SQUARE INCH LBS |
| Angle Between Rigid Elbow Fittings in Deg | 0.0 |
| Cross-Sectional Shape Style | ROUND |
| Thread Class | 3B SECOND END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Thread Class | 3B FIRST END |
| Outside Diameter | 0.850 INCHES NOMINAL IN |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 92071 PRIMARY | C-Tek Industries, Inc Dba C-Tek Industries Inc (USA) |
| 92071 | Coast Metal Craft, Inc. (USA) |
| 90977 | Coast Metal Craft, Inc. (USA) |
| 68J858002-211 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 4720-01-050-3398 is a Hose Assembly,metallic, manufactured by C-Tek Industries, Inc Dba C-Tek Industries Inc, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-050-3398 has 4 cross-referenced part numbers: 92071 (C-Tek Industries, Inc Dba C-Tek Industries Inc), 92071 (Coast Metal Craft, Inc.), 90977 (Coast Metal Craft, Inc.), 68J858002-211 (The Boeing Company Div Defense).
There are 8 known substitutes for 4720-01-050-3398: 5330-00-008-2166, 5975-00-280-3510, 5120-00-398-3524 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 92071: Connection Style: SWIVEL NUT FLARE SECOND END; Layer Composition and Location: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE; Nominal Thread Size: 0.750 INCHES FIRST END IN; Connection Type: THREADED INTERNAL TUBE FIRST END. 30 total characteristics are documented in the Federal Logistics Information System.