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National Stock Number:
4720-00-540-2598
Federal Supply Class:
4720
National Item Identification Number:
005402598
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:
| 800E-2276 | 02413 | KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC | | 800E-6580 | 02413 | KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC | | 85051A002 | 79725 | WIREMOLD COMPANY, THE | | CAT10-480 | 21868 | HBD INDUSTRIES, INC | | CAT10-480 | 98891 | HBD INDUSTRIES, INC | | S1053E20T120 | 71379 | CESSNA AIRCRAFT COMPANY | | S1053E20T120 | 7EK50 | TEXTRON AVIATION INC |
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Techincal Specification:
| CONNECTION TYPE | PLAIN BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | HOSE WEIGHT | 3.42 GRAMS PER LINEAR CENTIMETER | | INSIDE DIAMETER | 2.500 INCHES NOMINAL FIRST END | | MATERIAL | COTTON 2ND PLY | | MATERIAL | RUBBER CHLOROPRENE CLASS CR 1ST PLY | | MATERIAL | STEEL REINFORCING WIRE | | MEASURING METHOD AND LENGTH | 120.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | SUPPORTS GRUMMAN A-10 AIRCRAFT | | WALL THICKNESS | 0.063 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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