The Hose,nonmetallic, cataloged under National Stock Number 4720-00-278-1114, 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 Gates Corporation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 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 | 4720-00-278-1114 |
| Primary Part Number | 12B 1/2ID 50 FT LG |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Gates Corporation |
| Status | CANCELLED |
| Outside Diameter | 1.062 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN |
| Temp Rating | 338.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Outer Covering Environmental Protection | OIL RESISTANT AND WATER RESISTANT |
| Measuring Method and Length | 600.000 INCHES NOMINAL OVERALL IN |
| Inside Surface Condition | SMOOTH |
| Material | RUBBER SYNTHETIC TUBE |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Layer Composition and Location | 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER BRAIDED SYNTHETIC CORD AND 3RD LAYER RUBBER IMPREGNATED FABRIC AND 4TH LAYER RUBBER IMPREGNATED FABRIC AND 5TH LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, NEOPRENE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12B-1/2 | Gates Corporation (USA) |
| A21 | Sioux Corporation Dba Sioux Corp (USA) |
| 12WB | Gates Corporation (USA) |
| 7305-505 | Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA) |
| 4152 | Gates Corporation (USA) |
| 9A21 | Dgm Electronics Inc (USA) |
| 12B 1/2ID 50 FT LG PRIMARY | Gates Corporation (USA) |
NSN 4720-00-278-1114 is a Hose,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: cancelled.
NSN 4720-00-278-1114 has 7 cross-referenced part numbers: 12B-1/2 (Gates Corporation), A21 (Sioux Corporation Dba Sioux Corp), 12WB (Gates Corporation), 7305-505 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 4152 (Gates Corporation) and 2 more.
There are 12 known substitutes for 4720-00-278-1114: 3030-00-160-8280, 5360-00-200-9474, 3010-00-289-7070 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12B 1/2ID 50 FT LG: Outside Diameter: 1.062 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN; Temp Rating: 338.0 FAHRENHEIT SINGLE RESPONSE DEGF; Outer Covering Environmental Protection: OIL RESISTANT AND WATER RESISTANT; Measuring Method and Length: 600.000 INCHES NOMINAL OVERALL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4720-00-278-1114 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.