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National Stock Number:
4720-00-204-9737
Federal Supply Class:
4720
National Item Identification Number:
002049737
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:
| AD777 | 21868 | HBD INDUSTRIES, INC | | AD777B-05-12 | 21868 | HBD INDUSTRIES, INC | | AD777B5-10 | 21868 | HBD INDUSTRIES, INC | | AD777B5-12 | 21868 | HBD INDUSTRIES, INC | | BE923 | 05399 | BEMCO, INC | | BE923-B-05-12 | 05399 | BEMCO, INC | | D4410A5-12 | 75345 | KIRKHILL, INC. | | D4410B05-12 | 75345 | KIRKHILL, INC. | | FT-2120 | 30299 | FLEXIBLE TECHNOLOGIES INC | | FT-2120-B-05-12 | 30299 | FLEXIBLE TECHNOLOGIES INC | | FT2120A5-10 | 04927 | AUTOMATION INDUSTRIES INC FLEXIBLE TUBING DIV | | FT2120A5-12 | 04927 | AUTOMATION INDUSTRIES INC FLEXIBLE TUBING DIV | | LS1611 | 98897 | LOCKHEED MARTIN CORP | | LS1611A5-10 | 98897 | LOCKHEED MARTIN CORP | | LS1611A5-12 | 98897 | LOCKHEED MARTIN CORP | | LS35031 | 98897 | LOCKHEED MARTIN CORP | | LS35031A5-10 | 98897 | LOCKHEED MARTIN CORP | | LS35031A5-12 | 98897 | LOCKHEED MARTIN CORP | | SF25-153B05-12 | 16357 | ROYAL ENGINEERED COMPOSITES, INC. | | STPH200B5-12 | 98897 | LOCKHEED MARTIN CORP | | STSPH200 | 98897 | LOCKHEED MARTIN CORP | | STSPH200B05-12 | 98897 | LOCKHEED MARTIN CORP | | STSPH200B5-10 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CONNECTION TYPE | PLAIN BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 1.250 INCHES NOMINAL FIRST END | | MATERIAL | PLASTIC POLYAMIDE 1ST PLY | | MATERIAL | RUBBER SILICONE CLASS Q 2ND PLY | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 25.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 3.000 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | SLEEVE SECTION |
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