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National Stock Number: 4720-01-197-9951
Federal Supply Class: 4720
National Item Identification Number: 011979951
Description: HOSE ASSEMBLY,AIR DUCT
Detail: A LENGHT OF HOSE, AIR DUCT WITH COUPLINGS ON ONE OR BOTH ENDS. EXCLUDES ITEMS WHICH INCLUDE A BRANCH HOSE OR FORK HOSE, HOSE ASSEMBLY, NONMETALLIC.
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Manufacturer Information:
| 5262554 | 15090 | RAYTHEON COMPANY | | 5262554 | 16632 | FLEXFAB LLC | | USN102632011608 | 16632 | FLEXFAB LLC | | 5262554 | 30299 | FLEXIBLE TECHNOLOGIES INC | | 5262554 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5262554 | 70628 | ARROWHEAD PRODUCTS CORP |
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Techincal Specification:
| STYLE DESIGNATOR | FULLY CONVOLUTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 4.250 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.030 INCHES MINIMUM | | MEASURING METHOD AND LENGTH | 29.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION STYLE | ROUND BOTH ENDS | | END INSIDE DIAMETER | 4.000 INCHES NOMINAL FIRST END | | END OVERALL LENGTH | 2.000 INCHES NOMINAL BOTH ENDS | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | OZONE RESISTANT |
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