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National Stock Number: 4720-01-355-3310
Federal Supply Class: 4720
National Item Identification Number: 013553310
Description: HOSE,AIR DUCT,AIR BREATHING
Detail: AN ODORLESS, FLEXIBLE, HOLLOW ITEM, WITHOUT END COUPLING OR A COMMUNICATION CABLE. IT MAY BE OF SINGLE OR MULTIPLE LAYER CONSTRUCTION AND MAY CONTAIN WIRE REINFORCEMENT. IT IS DESIGNED FOR USE IN LOW PRESSURE BREATHING OXYGEN SYSTEM, AIR LINE MASKS, AND THE LIKE. EXCLUDES HOSE, NONMETALLIC.
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Manufacturer Information:
12553478 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. | 12553478 | 19200 | US ARMY ARDEC RDECOM | 12553478-2 | 19200 | US ARMY ARDEC RDECOM | H707-02 | 84987 | INDUSTRIAL DESIGN LABORATORIES INC | HC21420-87 | 13560 | HERBERT COOPER CO INC |
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Techincal Specification:
END INSIDE DIAMETER | 1.250 INCHES NOMINAL BOTH ENDS | CONNECTION STYLE | ROUND BOTH ENDS | CONNECTION TYPE | SOFT BOTH ENDS | CROSS-SECTIONAL SHAPE STYLE | ROUND | END OVERALL LENGTH | 1.250 INCHES NOMINAL BOTH ENDS | FEATURES PROVIDED | ABRASION RESISTANT | INSIDE DIAMETER | 1.250 INCHES NOMINAL FIRST END | PART NAME ASSIGNED BY CONTROLLING AGENCY | HOSE,AIR DUCT,AIR BREATHING | MATERIAL | PLASTIC POLYAMIDE 2ND PLY | MATERIAL | RUBBER SYNTHETIC 1ST PLY | MATERIAL | RUBBER SYNTHETIC 3RD PLY | MEASURING METHOD AND LENGTH | 87.000 INCHES NOMINAL OVERALL | WALL THICKNESS | 0.125 INCHES NOMINAL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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