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2889054 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

2889054: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include seat_angle: 37.0 DEGREES FIRST END, temp_rating: 35.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.937 INCHES MINIMUM AND 1.063 INCHES MAXIMUM IN, connection_style: SWIVEL NUT FLARE FIRST END, outside_diameter: 1.437 INCHES MINIMUM AND 1.563 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-017-1265, 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
2889054
NSN: 4720-01-017-1265
FSC: 4720 — Hose and Flexible Tubing
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
seat_angle37.0 DEGREES FIRST END
temp_rating35.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.937 INCHES MINIMUM AND 1.063 INCHES MAXIMUM IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter1.437 INCHES MINIMUM AND 1.563 INCHES MAXIMUM IN
special_featuresINNER CONVEYING TUBE MATERIAL-RUBBER,SYNTHETIC,ETHYLENE PROPYLENE DIENNE-POLY-METHYLENE,B F GOODRICH GRADE 149FS75; THREAD SERIES DESIGNATOR: JIC
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_size1.312 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
NSN4720-01-017-1265
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2889054 · 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: 27.500 INCHES NOMINAL OVERALL IN
•
TEMP RATING: 35.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
CONNECTION STYLE: SWIVEL NUT FLARE FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER MOLDED RUBBER, COMPOSITION AND 2ND LAYER BRAIDED COTTON CORD OR 2ND LAYER BRAIDED RAYON CORD AND 3RD LAYER BRAIDED COTTON CORD OR 2ND LAYER BRAIDED RAYON CORD AND 4TH LAYER MOLDED RUBBER, COMPOSITION
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 1.437 INCHES MINIMUM AND 1.563 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH27.500 INCHES NOMINAL OVERALL IN
TEMP RATING35.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION STYLESWIVEL NUT FLARE FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
LAYER COMPOSITION AND LOCATION1ST LAYER MOLDED RUBBER, COMPOSITION AND 2ND LAYER BRAIDED COTTON CORD OR 2ND LAYER BRAIDED RAYON CORD AND 3RD LAYER BRAIDED COTTON CORD OR 2ND LAYER BRAIDED RAYON CORD AND 4TH LAYER MOLDED RUBBER, COMPOSITION
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER1.437 INCHES MINIMUM AND 1.563 INCHES MAXIMUM IN
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
END FITTING COMPONENT AND MATERIALNIPPLE COPPER ALLOY 360 ALL ENDS
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2889054?
2889054 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 2889054?
2889054 is cataloged in the U.S. Government catalog under NSN 4720-01-017-1265. 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.