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Technical Data Sheet
PartsTable / COMPONENT / S-34018
S-34018 ✓ 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 connection_type: THREADED EXTERNAL PIPE SECOND END, inside_diameter: 1.000 INCHES NOMINAL IN, connection_style: PLAIN FIRST END, outside_diameter: 1.500 INCHES NOMINAL IN, special_features: INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC, thread_direction: RIGHT-HAND SECOND END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-052-0102, 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
S-34018
NSN: 4720-01-052-0102
FSC: 4720
CAGE: 36498 — HEWITT-ROBINS DIV OF LITTON SYSTEMS INC (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL PIPE SECOND END
inside_diameter1.000 INCHES NOMINAL IN
connection_stylePLAIN FIRST END
outside_diameter1.500 INCHES NOMINAL IN
special_featuresINNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC
thread_directionRIGHT-HAND SECOND END
operating_pressure350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
nominal_thread_size1.500 INCHES FIRST END IN
end_connection_designSTRAIGHT SECOND END
inside_surface_conditionSMOOTH
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
thread_series_designatorNPT SECOND END
NSN4720-01-052-0102
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: S-34018 · 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 SECOND END
•
THREAD SERIES DESIGNATOR: NPT FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 1.000 INCHES SECOND END IN
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED RAYON CORD AND 2ND LAYER MOLDED RUBBER AND 3RD LAYER BRAIDED RAYON CORD AND 4TH LAYER MOLDED RUBBER, SYNTHETIC
•
OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEPLAIN SECOND END
THREAD SERIES DESIGNATORNPT FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE1.000 INCHES SECOND END IN
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED RAYON CORD AND 2ND LAYER MOLDED RUBBER AND 3RD LAYER BRAIDED RAYON CORD AND 4TH LAYER MOLDED RUBBER, SYNTHETIC
OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
INSIDE DIAMETER1.000 INCHES NOMINAL IN
END CONNECTION DESIGNSTRAIGHT SECOND END
END FITTING COMPONENT AND MATERIALCOMPLETE FITTING STEEL ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
B107.110 CAT 2 TY1Interchangeable
interchangeable cross-reference
interchangeable
IP180Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-660 TY1CL1STAInterchangeable
interchangeable cross-reference
interchangeable
22110158Interchangeable
interchangeable cross-reference
interchangeable
15595485Interchangeable
interchangeable cross-reference
interchangeable
E7AZ-17528-AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S-34018?
S-34018 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace S-34018?
There are 11 known substitutes for S-34018: B107.110 CAT 2 TY1, IP180, GGG-W-660 TY1CL1STA and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S-34018?
S-34018 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-052-0102. 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