PartsTable
Technical Data Sheet
Download PDF

298-5403 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

298-5403: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include thread_class: 2B SECOND END, inside_diameter: 6.35 MILLIMETERS NOMINAL MM, special_features: THREAD SIZE:9/16-18 TO 9/16-18, thread_direction: RIGHT-HAND SECOND END, thread_quantity_per_inch: 18 SECOND END, thread_series_designator: UNF FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-594-8261, 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
298-5403
NSN: 4720-01-594-8261
FSC: 4720 — Hose and Flexible Tubing
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
thread_class2B SECOND END
inside_diameter6.35 MILLIMETERS NOMINAL MM
special_featuresTHREAD SIZE:9/16-18 TO 9/16-18
thread_directionRIGHT-HAND SECOND END
thread_quantity_per_inch18 SECOND END
thread_series_designatorUNF FIRST END
measuring_method_and_length945.00 MILLIMETERS NOMINAL OVERALL MM
part_name_assigned_by_controlling_agencyGHOSE ASSEMBLY HYDRAULIC METAL END FITTING
NSN4720-01-594-8261
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 298-5403 · 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: 945.00 MILLIMETERS NOMINAL OVERALL MM
•
THREAD DIRECTION: RIGHT-HAND SECOND END
•
INSIDE DIAMETER: 6.35 MILLIMETERS NOMINAL MM
•
THREAD CLASS: 2B SECOND END
•
THREAD QUANTITY PER INCH: 18 FIRST END
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH945.00 MILLIMETERS NOMINAL OVERALL MM
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
INSIDE DIAMETER6.35 MILLIMETERS NOMINAL MM
SPECIAL FEATURESTHREAD SIZE:9/16-18 TO 9/16-18
PART NAME ASSIGNED BY CONTROLLING AGENCYGHOSE ASSEMBLY HYDRAULIC METAL END FITTING
THREAD CLASS2B SECOND END
THREAD QUANTITY PER INCH18 FIRST END
THREAD QUANTITY PER INCH18 SECOND END
THREAD SERIES DESIGNATORUNF FIRST END
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
Ready to buy 298-5403?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 298-5403?
298-5403 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 298-5403?
298-5403 is cataloged in the U.S. Government catalog under NSN 4720-01-594-8261. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 298-5403