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10419640 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

10419640: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q ALL PLIES, wall_thickness: 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, connection_type: SOFT BOTH ENDS, inside_diameter: 5.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND BOTH ENDS, end_inside_width: 6.000 INCHES NOMINAL FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-449-0713, 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
10419640
NSN: 4720-01-449-0713
FSC: 4720 — Hose and Flexible Tubing
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q ALL PLIES
wall_thickness0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
connection_typeSOFT BOTH ENDS
inside_diameter5.000 INCHES NOMINAL FIRST END IN
connection_styleROUND BOTH ENDS
end_inside_width6.000 INCHES NOMINAL FIRST END IN
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
end_overall_length2.000 INCHES NOMINAL BOTH ENDS IN
end_inside_diameter6.000 INCHES NOMINAL FIRST END IN
end_item_identification2350-01-091-5405 CAGE 19207, W/S CODE 37 FIGHTING VEHICLE SYSTEMS BRADLEY W
cross-sectional_shape_styleROUND
material_document_and_classificationMIL-H-62028 MIL SPEC 1ST MATERIAL RESPONSE ALL PLIES
NSN4720-01-449-0713
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 10419640 · 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
•
CONNECTION STYLE: ROUND BOTH ENDS
•
CONNECTION TYPE: SOFT BOTH ENDS
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-H-62028 MIL SPEC 1ST MATERIAL RESPONSE ALL PLIES
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
•
END INSIDE WIDTH: 5.000 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEROUND BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-H-62028 MIL SPEC 1ST MATERIAL RESPONSE ALL PLIES
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
END INSIDE WIDTH5.000 INCHES NOMINAL SECOND END IN
END INSIDE WIDTH6.000 INCHES NOMINAL FIRST END IN
INSIDE DIAMETER5.000 INCHES NOMINAL FIRST END IN
END OVERALL LENGTH2.000 INCHES NOMINAL BOTH ENDS IN
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10419640?
10419640 is a HOSE,AIR DUCT.
What is the NSN for 10419640?
10419640 is cataloged in the U.S. Government catalog under NSN 4720-01-449-0713. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
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.