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175-6478 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

175-6478: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 25.4 MILLIMETERS NOMINAL MM, special_features: NEXT ASSEMBLY LINES GROUP - VIBRATORY P/N 203-5521; PART OF HYDRAULIC AR P/N 215-2084, VIBRATORY SYSTEM, end_item_identification: VIBRATORY SOIL COMPACTOR, MODEL CS563E, cross-sectional_shape_style: ROUND, measuring_method_and_length: 670.0 MILLIMETERS NOMINAL OVERALL MM. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-551-4722, 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
175-6478
NSN: 4720-01-551-4722
FSC: 4720 — Hose and Flexible Tubing
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
inside_diameter25.4 MILLIMETERS NOMINAL MM
special_featuresNEXT ASSEMBLY LINES GROUP - VIBRATORY P/N 203-5521; PART OF HYDRAULIC AR P/N 215-2084, VIBRATORY SYSTEM
end_item_identificationVIBRATORY SOIL COMPACTOR, MODEL CS563E
cross-sectional_shape_styleROUND
measuring_method_and_length670.0 MILLIMETERS NOMINAL OVERALL MM
NSN4720-01-551-4722
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 175-6478 · 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: 670.0 MILLIMETERS NOMINAL OVERALL MM
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 25.4 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH670.0 MILLIMETERS NOMINAL OVERALL MM
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER25.4 MILLIMETERS NOMINAL MM
SPECIAL FEATURESNEXT ASSEMBLY LINES GROUP - VIBRATORY P/N 203-5521; PART OF HYDRAULIC AR P/N 215-2084, VIBRATORY SYSTEM
END ITEM IDENTIFICATIONVIBRATORY SOIL COMPACTOR, MODEL CS563E
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 175-6478?
175-6478 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 175-6478?
175-6478 is cataloged in the U.S. Government catalog under NSN 4720-01-551-4722. 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.