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National Stock Number:
4720-01-017-0402
Federal Supply Class:
4720
National Item Identification Number:
010170402
Description:
HOSE,METALLIC
Detail:
A flexible, tubular item having a metallic tube inner conveying surface. It may have one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, solids, or sound waves. For items with fittings on one or both ends, see HOSE ASSEMBLY, METALLIC. For items used to protect electrical wires or cables, see CONDUIT, RACEWAY (AS MODIFIED).
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Manufacturer Information:
| WW-H-1053 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | ROUND | | INNER CONVEYING TUBE STYLE | INTERLOCKED PACKED | | INSIDE DIAMETER | 1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM | | LAYER COMPOSITION AND LOCATION | OUTER LAYER SPIRAL INTERLOCKED STEEL WITH PACKING | | OUTER COVERING ENVIRONMENTAL PROTECTION | HEAT RESISTANT | | MATERIAL | STEEL COMP 347 OR STEEL COMP 321 OR STEEL COMP 348 INNER CONVEYING TUBE | | MEASURING METHOD AND LENGTH | 36.000 INCHES NOMINAL EXCLUDING END FITTINGS | | MINIMUM INSIDE BENDING RADIUS | 7.875 INCHES | | NONDEFINITIVE SPEC/STD DATA | S CLASS AND 2 TYPE AND A COMPOSITION | | SPECIFICATION/STANDARD DATA | 81348-WW-H-1053 GOVERNMENT SPECIFICATION |
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