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National Stock Number:
4720-00-167-4871
Federal Supply Class:
4720
National Item Identification Number:
001674871
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:
| 253559 | 82577 | RAYTHEON COMPANY | | SF24-108 | 16357 | ROYAL ENGINEERED COMPOSITES, INC. |
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Techincal Specification:
| END INSIDE DIAMETER | 1.750 INCHES NOMINAL FIRST END | | CONNECTION TYPE | COUPLING SECOND END | | CONNECTION TYPE | PREFORMED FIRST END | | COUPLING STYLE | PLAIN FLANGE SECOND END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL FIRST END | | INSIDE DIAMETER | 1.750 INCHES NOMINAL FIRST END | | SPECIAL FEATURES | 2ND END FLANGED WITH 8,0.219 INCH HOLES WITH A 2.750 INCH BOLT CIRCLE; O.D. OF FLANGE 3.380 INCH; FLEXIBLE HOSE IS 6.800 INCH COMPRESSED AND 33.800 INCH LENGTH EXTENDED | | WALL THICKNESS | 0.050 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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