The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-142-1677, 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 Drs Environmental Systems Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4720-00-142-1677 |
| Primary Part Number | T0559D |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Drs Environmental Systems Inc |
| Status | CANCELLED |
| Temp Rating | 1250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Thread Class | 2B SECOND END |
| Connection Style | GASKET SEAL / OPTIONAL END SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Minimum Inside Bending Radius | 4.000 INCHES IN |
| Thread Series Designator | UNS SECOND END |
| Connection Style | PLAIN OPTIONAL END FIRST END |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| Thread Direction | RIGHT-HAND SECOND END |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Exterior Color | NATURAL |
| Outside Diameter | 0.703 INCHES NOMINAL IN |
| Nominal Thread Size | 1.000 INCHES SECOND END IN |
| Measuring Method and Length | 36.500 INCHES NOMINAL OVERALL IN |
| Thread Series Designator | NPT FIRST END |
| Thread Quantity Per Inch | 14 SECOND END |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| T0559D | Drs Environmental Systems Inc (USA) |
| D9T0559D | Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA) |
| T0559D | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 1483 | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA) |
| T0559D | Universal Logistics Corp Clark Div (USA) |
NSN 4720-00-142-1677 is a Hose Assembly,metallic, manufactured by Drs Environmental Systems Inc, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-00-142-1677 has 5 cross-referenced part numbers: T0559D (Drs Environmental Systems Inc), D9T0559D (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the), T0559D (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 1483 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense), T0559D (Universal Logistics Corp Clark Div).
There are 12 known substitutes for 4720-00-142-1677: 5985-00-138-9793, 6240-00-196-4505, 5975-00-296-0285 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for T0559D: Temp Rating: 1250.0 FAHRENHEIT SINGLE RESPONSE DEGF; Thread Class: 2B SECOND END; Connection Style: GASKET SEAL / OPTIONAL END SECOND END; Thread Direction: RIGHT-HAND FIRST END. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-00-142-1677 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.