The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-053-0310, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-01-053-0310 |
| Primary Part Number | 92073 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | C-Tek Industries, Inc Dba C-Tek Industries Inc |
| Status | CANCELLED |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Inside Diameter | 0.297 INCHES NOMINAL IN |
| Thread Class | 3B FIRST END |
| Hydrostatic Test Pressure | 450.0 POUNDS PER SQUARE INCH LBS |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Flow Angle | 45.0 DEGREES SECOND END |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Class | 3A SECOND END A |
| Connection Style | SWIVEL NUT FLARE SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Outside Diameter | 0.684 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Measuring Method and Length | 12.630 INCHES NOMINAL WORKING IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
| Outer Covering Environmental Protection | CORROSION RESISTANT |
| Burst Test Pressure | 3500.0 POUNDS PER SQUARE INCH LBS |
| Inner Conveying Tube Style | WELDED CORRUGATED |
| Minimum Inside Bending Radius | 2.500 INCHES IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Seat Angle | 37.0 DEGREES SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Features Provided | NUTS DRILLED FOR LOCKWIRE |
| End Connection Design | ELBOW SECOND END |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Cross-Sectional Shape Style | ROUND |
| Temp Rating | 160.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 92073 | Coast Metal Craft, Inc. (USA) |
| 92073 PRIMARY | C-Tek Industries, Inc Dba C-Tek Industries Inc (USA) |
| 90979 | Coast Metal Craft, Inc. (USA) |
| 68J858002-213 | The Boeing Company Div Defense (USA) |
NSN 4720-01-053-0310 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: cancelled.
NSN 4720-01-053-0310 has 4 cross-referenced part numbers: 92073 (Coast Metal Craft, Inc.), 92073 (C-Tek Industries, Inc Dba C-Tek Industries Inc), 90979 (Coast Metal Craft, Inc.), 68J858002-213 (The Boeing Company Div Defense).
There are 3 known substitutes for 4720-01-053-0310: 5995-00-849-5950, 5975-00-950-5901, 4820-01-011-9394. Verify interchangeability with system specifications before substitution.
Key specifications for 92073: Nominal Thread Size: 0.500 INCHES SECOND END IN; Inside Diameter: 0.297 INCHES NOMINAL IN; Thread Class: 3B FIRST END; Hydrostatic Test Pressure: 450.0 POUNDS PER SQUARE INCH LBS. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-01-053-0310 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.