The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-285-4984, 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 Hyspan Precision Products, Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-285-4984 |
| Primary Part Number | 34730 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Hyspan Precision Products, Inc. |
| Status | ACTIVE |
| End Connection Design | STRAIGHT FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 2.070 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 FIRST END |
| Bolt Hole Diameter | 0.750 INCHES NOMINAL FIRST END IN |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Connection Type | RAISED FACE FLANGE FIRST END |
| Temp Rating | 350.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Features Provided | IDENTICAL ENDS |
| Connection Style | RAISED FIRST END |
| Flange Thickness | 0.750 INCHES NOMINAL FIRST END IN |
| Raised Face Diameter | 3.060 INCHES NOMINAL FIRST END IN |
| Hydrostatic Test Pressure | 300.0 POUNDS PER SQUARE INCH LBS |
| Bolt Circle Diameter | 4.750 INCHES NOMINAL FIRST END IN |
| End Flange Construction | SOLID FIRST END |
| Measuring Method and Length | 24.000 INCHES NOMINAL OVERALL IN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Flange Style | ROUND W / BOLT HOLES FIRST END |
| Flange Outside Diameter | 6.000 INCHES NOMINAL FIRST END IN |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-285-4984 is a Hose Assembly,metallic, manufactured by Hyspan Precision Products, Inc., classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-285-4984 has 2 cross-referenced part numbers: 34730 (Hyspan Precision Products, Inc.), 34730 (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc).
There are 4 known substitutes for 4720-01-285-4984: 5310-01-157-7601, 2990-01-167-2915, 4820-01-367-5354 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 34730: End Connection Design: STRAIGHT FIRST END; Cross-Sectional Shape Style: ROUND; Inside Diameter: 2.070 INCHES NOMINAL IN; Bolt Hole Quantity: 4 FIRST END. 20 total characteristics are documented in the Federal Logistics Information System.