4720-01-359-6525 HOSE,AIR DUCT Index 3040-01-359-6527 SHAFT,STRAIGHT

National Stock Number:
4720-01-359-6526

Federal Supply Class:
4720

National Item Identification Number:
013596526

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.


Manufacturer Information:
MIL-PRF-2638581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS2779796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS27797-10-30096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END INSIDE WIDTH0.875 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEFLANGE BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH0.750 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.625 INCHES NOMINAL FIRST END
MATERIALCOTTON 1ST PLY
MATERIALCOTTON 2ND PLY
MATERIALPLASTIC POLYAMIDE (NYLON) 3RD PLY
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH30.000 INCHES NOMINAL OVERALL
SPECIAL FEATURESCONNECTION TYPE: FLANGE, ROUND W/HOLES BOTH ENDS
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
WALL THICKNESS0.125 INCHES NOMINAL


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