The Hose,nonmetallic, cataloged under National Stock Number 4720-01-442-0937, 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 Sea Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-442-0937 |
| Primary Part Number | 7010401 PC 43 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Inside Diameter | 2.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 2.531 INCHES NOMINAL IN |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND ACID RESISTANT AND OZONE RESISTANT |
| Measuring Method and Length | 24.000 INCHES NOMINAL OVERALL IN |
| Burst Test Pressure | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Inside Surface Condition | SMOOTH |
| Layer Composition and Location | 1ST LAYER SPIRALLY LAID POLYAMIDE CORD AND 2ND LAYER HELIX WIRE COIL AND 3RD LAYER SPIRALLY LAID POLYAMIDE CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Material | RUBBER SYNTHETIC TUBE |
| Media for Which Designed | WATER SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16-250-2180 | Sierra Intl Div of Echlin (USA) |
| 7010401 PC 43 PRIMARY | Naval Sea Systems Command (USA) |
| 7010401 | Naval Sea Systems Command (USA) |
NSN 4720-01-442-0937 is a Hose,nonmetallic, manufactured by Naval Sea Systems Command, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-442-0937 has 3 cross-referenced part numbers: 16-250-2180 (Sierra Intl Div of Echlin), 7010401 PC 43 (Naval Sea Systems Command), 7010401 (Naval Sea Systems Command).
There are 8 known substitutes for 4720-01-442-0937: 4820-01-008-2922, 3040-01-422-8343, 4730-01-441-8689 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7010401 PC 43: Inside Diameter: 2.125 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 2.531 INCHES NOMINAL IN; End Item Identification: W/S CODE, 170' PATROL COASTAL (PC-1) SHIPS CLASS. 11 total characteristics are documented in the Federal Logistics Information System.