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		                             National Stock Number: 4720-00-385-2476
  Federal Supply Class: 4720
  National Item Identification Number: 003852476
  Description: HOSE ASSEMBLY,AIR BREATHING
  Detail: A LENGTH OF HOSE, AIR BREATHING WITH COUPLINGS ON ONE OR BOTH ENDS AND/OR A COMMUNICATION CABLE. EXCLUDES ITEMS WHICH INCLUDE A BRANCH HOSE OR FORK HOSES; WIRING FOR FACE MASK HEATER; VENT AND PRESSURE DUCTS FOR AN ANTI-G-SUIT; HOSE ASSEMBLY, NONMETALLIC.
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  Manufacturer Information:
 | REDAR-A10918-01 | 28445 | R.E. DARLING CO., INC. |  | REDAR-A10918-1 | 28445 | R.E. DARLING CO., INC. |   
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  Techincal Specification:
 | MATERIAL | RUBBER SILICONE CLASS Q 1ST PLY |   | PLASTIC POLYAMIDE 2ND PLY |   | STEEL CORROSION RESISTING REINFORCING WIRE |  | STYLE DESIGNATOR | FULLY CONVOLUTED |  | CROSS-SECTIONAL SHAPE STYLE | ROUND |  | INSIDE DIAMETER | 0.250 INCHES NOMINAL FIRST END |  | MEASURING METHOD AND LENGTH | 17.500 INCHES NOMINAL OVERALL |  | MAXIMUM OPERATING PRESSURE | 70.0 POUNDS PER SQUARE INCH |  | FEATURES PROVIDED | RESTRAINT CORD |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 28445 |  | DESIGN CONTROL REFERENCE | REDAR-A10918-1 |   
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