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Technical Data Sheet
PartsTable / COMPONENT / 89303-001
89303-001 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: 0.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL PIPE FIRST END, inside_diameter: 0.380 INCHES NOMINAL IN, connection_style: PLAIN OPTIONAL END FIRST END, outside_diameter: 0.750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-320-8223, 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
89303-001
NSN: 4720-01-320-8223
FSC: 4720
CAGE: 24984 — HYDRAFLOW (USA)
SPECIFICATIONS
temp_rating0.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3B FIRST END
connection_typeTHREADED INTERNAL PIPE FIRST END
inside_diameter0.380 INCHES NOMINAL IN
connection_stylePLAIN OPTIONAL END FIRST END
outside_diameter0.750 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure800.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.5625 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
inside_surface_conditionSMOOTH
NSN4720-01-320-8223
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 89303-001 · 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: PLAIN OPTIONAL END FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER MOLDED RUBBER, ETHYLENE PROPYLENE AND 2ND LAYER BRAIDED RAYON CORD OR 2ND LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, ETHYLENE PROPYLENE
•
FITTING COMPONENT AND SURFACE TREATMENT: NUT PASSIVATE ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
END FITTING COMPONENT AND MATERIAL: NUT STEEL CORROSION RESISTING FIRST END
•
OPERATING PRESSURE: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
MEASURING METHOD AND LENGTH: 33.750 INCHES MINIMUM WORKING AND 34.250 INCHES MAXIMUM WORKING IN
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEPLAIN OPTIONAL END FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
LAYER COMPOSITION AND LOCATION1ST LAYER MOLDED RUBBER, ETHYLENE PROPYLENE AND 2ND LAYER BRAIDED RAYON CORD OR 2ND LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, ETHYLENE PROPYLENE
FITTING COMPONENT AND SURFACE TREATMENTNUT PASSIVATE ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
END FITTING COMPONENT AND MATERIALNUT STEEL CORROSION RESISTING FIRST END
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
MEASURING METHOD AND LENGTH33.750 INCHES MINIMUM WORKING AND 34.250 INCHES MAXIMUM WORKING IN
HYDROSTATIC TEST PRESSURE400.0 POUNDS PER SQUARE INCH LBS
INSIDE SURFACE CONDITIONSMOOTH
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
89303-1Interchangeable
interchangeable cross-reference
interchangeable
89303-12Interchangeable
interchangeable cross-reference
interchangeable
89303-012Interchangeable
interchangeable cross-reference
interchangeable
7265468Interchangeable
interchangeable cross-reference
interchangeable
89303-008Interchangeable
interchangeable cross-reference
interchangeable
5859793-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 89303-001?
89303-001 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 89303-001?
There are 21 known substitutes for 89303-001: 89303-1, 89303-12, 89303-012 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 89303-001?
89303-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-320-8223. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026