The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-874-5978, 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 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-874-5978 |
| Primary Part Number | MB12639-0 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Features Provided | IDENTICAL ENDS |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Thread Class | 3B FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Operating Pressure | 290.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Series Designator | UNF FIRST END |
| Measuring Method and Length | 8.130 INCHES MINIMUM OVERALL AND 8.370 INCHES MAXIMUM OVERALL IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Specification/standard Data | 81205-65-19917-4 MANUFACTURERS SOURCE CONTROL |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Outside Diameter | 0.450 INCHES NOMINAL IN |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Inner Conveying Tube Style | HELICAL CLOSE-PITCH CORRUGATED |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12639 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 88024-0082 | Coast Metal Craft, Inc. (USA) |
| HS720-4 | Fmh Aerospace Corp. (USA) |
| 353-016-0008 | Senior Operations Llc Div Senior Aerospace Ssp (USA) |
| MB12639-0 PRIMARY | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 65-19917-4 | The Boeing Company Div Defense (USA) |
| 12639 | Senior Flexonics Inc (USA) |
| 353-016-0008 | Senior Operations Llc (USA) |
NSN 4720-00-874-5978 is a Hose Assembly,metallic, manufactured by Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-874-5978 has 8 cross-referenced part numbers: 12639 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 88024-0082 (Coast Metal Craft, Inc.), HS720-4 (Fmh Aerospace Corp.), 353-016-0008 (Senior Operations Llc Div Senior Aerospace Ssp), MB12639-0 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division) and 3 more.
There are 5 known substitutes for 4720-00-874-5978: 5930-01-107-9225, 4720-01-210-9572, 5985-01-249-6310 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MB12639-0: Cross-Sectional Shape Style: ROUND; Features Provided: IDENTICAL ENDS; Connection Style: SWIVEL NUT FLARE FIRST END; End Connection Design: STRAIGHT FIRST END. 16 total characteristics are documented in the Federal Logistics Information System.