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GLASHOSE — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

GLASHOSE: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include connection_type: SOFT FIRST END, inside_diameter: 4.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END, style_designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED, end_overall_length: 1.500 INCHES NOMINAL FIRST END IN, operating_pressure: 11.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-026-3854, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
GLASHOSE
NSN: 4720-01-026-3854
NIINs: 010263854, 010268715
FSC: 4720 — Hose and Flexible Tubing
CAGE: 81518 — FLEXAUST INC (USA)
SPECIFICATIONS
connection_typeSOFT FIRST END
inside_diameter4.000 INCHES NOMINAL FIRST END IN
connection_styleROUND FIRST END
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
end_overall_length1.500 INCHES NOMINAL FIRST END IN
operating_pressure11.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_inside_diameter4.000 INCHES NOMINAL FIRST END IN
cross-sectional_shape_styleROUND
measuring_method_and_length144.000 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius2.000 INCHES IN
NSN4720-01-026-3854
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: GLASHOSE · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MEASURING METHOD AND LENGTH: 144.000 INCHES NOMINAL OVERALL IN
•
MINIMUM INSIDE BENDING RADIUS: 2.000 INCHES IN
•
CONNECTION STYLE: ROUND FIRST END
•
CONNECTION TYPE: SOFT FIRST END
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OPERATING PRESSURE: 11.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
INSIDE DIAMETER: 4.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH144.000 INCHES NOMINAL OVERALL IN
MINIMUM INSIDE BENDING RADIUS2.000 INCHES IN
CONNECTION STYLEROUND FIRST END
CONNECTION TYPESOFT FIRST END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
OPERATING PRESSURE11.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
INSIDE DIAMETER4.000 INCHES NOMINAL FIRST END IN
END OVERALL LENGTH1.500 INCHES NOMINAL FIRST END IN
END INSIDE DIAMETER4.000 INCHES NOMINAL FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 5
FLEXFLYTE RReference document
Same NSN cross-reference
Reference document — Design control — primary reference
GLASH0SEReference document
Same NSN cross-reference
Reference document — Secondary reference
GLASH0SE4IN-ID-12FTReference document
Same NSN cross-reference
Reference document — Secondary reference
FLEXFLYTE R-05FReference document
Same NSN cross-reference
Reference document — Secondary reference
FLEXFLYTE R-05F4IN-ID-12FTReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GLASHOSE?
GLASHOSE is a HOSE,AIR DUCT.
What parts can replace GLASHOSE?
There are 5 known substitutes for GLASHOSE: FLEXFLYTE R, GLASH0SE, GLASH0SE4IN-ID-12FT and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GLASHOSE?
GLASHOSE is cataloged in the U.S. Government catalog under NSN 4720-01-026-3854. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.