5315-01-463-7119 PIN,SPRING Index 5320-01-463-7121 RIVET,BLIND

National Stock Number:
4720-01-463-7120

Federal Supply Class:
4720

National Item Identification Number:
014637120

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.


Manufacturer Information:
4720PL20350489009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
NAS136980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1375A24SB13480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1375A24SB134A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE


Techincal Specification:
END INSIDE DIAMETER6.000 INCHES NOMINAL BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.250 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER6.000 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-Y-1140 MIL SPEC 1ST MATERIAL RESPONSE ALL PLIES
MATERIALFIBERGLASS AND RUBBER SILICONE CLASS Q ALL PLIES
MEASURING METHOD AND LENGTH33.500 INCHES NOMINAL OVERALL
WALL THICKNESS0.050 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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