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National Stock Number:
4720-01-253-4607
Federal Supply Class:
4720
National Item Identification Number:
012534607
Description:
HOSE,AIR DUCT
Detail:
A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.
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Manufacturer Information:
| C5-19-916 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC | | C5-19-916-6 | 13560 | HERBERT COOPER CO INC | | C5-19-916-6 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC |
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Techincal Specification:
| MATERIAL | STEEL REINFORCING WIRE | | PROPRIETARY CHARACTERISTICS | PACS | | MEASURING METHOD AND LENGTH | 6.000 INCHES NOMINAL OVERALL | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE | | SPECIAL FEATURES | RUBBER AND SYNTHETIC RUBBER INSERT AT EACH END | | WALL THICKNESS | 0.125 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | TEST DATA DOCUMENT | 81349-MIL-H-0014506G SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | END INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END | | CONNECTION TYPE | SOFT FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.000 INCHES NOMINAL FIRST END | | FEATURES PROVIDED | OZONE RESISTANT | | HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT | | INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END | | MATERIAL | COTTON 1ST PLY | | MATERIAL | COTTON 2ND PLY AND RUBBER 2ND PLY | | MATERIAL | PLASTIC COVER | | MATERIAL | RUBBER SYNTHETIC LINER |
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