The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-369-2857, 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 Naval Ship Systems Command. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-369-2857 |
| Primary Part Number | 346-4801-484681ALT8PCF1866 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Connection Style | PLAIN FIRST END |
| Media for Which Designed | AIR AND HYDRAULIC FLUID SINGLE RESPONSE |
| Burst Test Pressure | 5000.0 POUNDS PER SQUARE INCH LBS |
| Minimum Inside Bending Radius | 3.000 INCHES IN |
| Thread Series Designator | NPTF FIRST END |
| Outside Diameter | 0.562 INCHES NOMINAL IN |
| Measuring Method and Length | 12.000 INCHES NOMINAL OVERALL IN |
| Cross-Sectional Shape Style | ROUND |
| Outer Covering Environmental Protection | HYDRAULIC SOLUTION RESISTANT |
| Layer Composition and Location | 2ND LAYER BRAIDED RAYON CORD AND 1ST LAYER BRAIDED RAYON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| End Connection Design | STRAIGHT FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Temp Rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Inside Surface Condition | SMOOTH |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2765-18PCF1866 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 346-4801-484681ALT8PCF1866 PRIMARY | Naval Ship Systems Command (USA) |
| D1GF04-04GFXGF12 | Parker Hannifin Corp Hose Products Div (USA) |
| D32 | Anchor Coupling Co Inc (USA) |
| D1GF0404MBX04MB12 | Parker Hannifin Corp Hose Products Div (USA) |
NSN 4720-00-369-2857 is a Hose Assembly,nonmetallic, manufactured by Naval Ship Systems Command, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-369-2857 has 5 cross-referenced part numbers: 2765-18PCF1866 (Electric Boat Corporation Div General Dynamics Electric Boat), 346-4801-484681ALT8PCF1866 (Naval Ship Systems Command), D1GF04-04GFXGF12 (Parker Hannifin Corp Hose Products Div), D32 (Anchor Coupling Co Inc), D1GF0404MBX04MB12 (Parker Hannifin Corp Hose Products Div).
There are 3 known substitutes for 4720-00-369-2857: 5360-00-152-5212, 4730-00-257-2100, 4530-01-234-7358. Verify interchangeability with system specifications before substitution.
Key specifications for 346-4801-484681ALT8PCF1866: Connection Type: THREADED EXTERNAL PIPE FIRST END; Connection Style: PLAIN FIRST END; Media for Which Designed: AIR AND HYDRAULIC FLUID SINGLE RESPONSE; Burst Test Pressure: 5000.0 POUNDS PER SQUARE INCH LBS. 17 total characteristics are documented in the Federal Logistics Information System.