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National Stock Number: 4720-00-779-3397
Federal Supply Class: 4720
National Item Identification Number: 007793397
Description: HOSE,AIR BREATHING
Detail: A flexible, tubular item of odorless 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 air or oxygen for breathing purposes. For items with couplings and/or a communication cable, see HOSE ASSEBMLY, AIR BREATHING. Excludes HOSE, NONMETALLIC.
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Manufacturer Information:
| 1128-08 | 94120 | AQUALUNG USA, INC | | B1128-08 | 62170 | BIOSYSTEMS INC DIV SPERIAN PROTECTION AMERICAS INC. |
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Techincal Specification:
| END INSIDE DIAMETER | 1.025 INCHES NOMINAL SECOND END | | END INSIDE DIAMETER | 1.594 INCHES NOMINAL FIRST END | | CONNECTION TYPE | ERR-030 FIRST END | | CONNECTION TYPE | ERR-030 SECOND END | | CONNECTION STYLE | ROUND FIRST END | | CONNECTION STYLE | ROUND SECOND END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 0.750 INCHES NOMINAL SECOND END | | INSIDE DIAMETER | 1.093 INCHES NOMINAL FIRST END | | III MATERIAL | RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 19.875 INCHES NOMINAL OVERALL | | WALL THICKNESS | 0.078 INCHES NOMINAL | | STYLE DESIGNATOR | FULLY CONVOLUTED |
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