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Technical Data Sheet
PartsTable / COMPONENT / 105442-0180
105442-0180 ✓ 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,METALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 3.857 INCHES NOMINAL IN, outside_diameter: 4.125 INCHES NOMINAL IN, operating_pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, burst_test_pressure: 600.0 POUNDS PER SQUARE INCH LBS, hydrostatic_test_pressure: 450.0 POUNDS PER SQUARE INCH LBS, cross-sectional_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-385-6840, 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
105442-0180
NSN: 4720-01-385-6840
FSC: 4720
CAGE: 70510 — HYSPAN PRECISION PRODUCTS, INC. (USA)
SPECIFICATIONS
inside_diameter3.857 INCHES NOMINAL IN
outside_diameter4.125 INCHES NOMINAL IN
operating_pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure600.0 POUNDS PER SQUARE INCH LBS
hydrostatic_test_pressure450.0 POUNDS PER SQUARE INCH LBS
cross-sectional_shape_styleROUND
measuring_method_and_length18.000 INCHES NOMINAL OVERALL IN
layer_composition_and_locationOUTER LAYER BRAIDED STEEL WIRE
NSN4720-01-385-6840
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 105442-0180 · 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
•
OPERATING PRESSURE: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED STEEL WIRE
•
BURST TEST PRESSURE: 600.0 POUNDS PER SQUARE INCH LBS
•
MEASURING METHOD AND LENGTH: 18.000 INCHES NOMINAL OVERALL IN
•
HYDROSTATIC TEST PRESSURE: 450.0 POUNDS PER SQUARE INCH LBS
•
OUTSIDE DIAMETER: 4.125 INCHES NOMINAL IN
•
INSIDE DIAMETER: 3.857 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
CROSS-SECTIONAL SHAPE STYLEROUND
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED STEEL WIRE
BURST TEST PRESSURE600.0 POUNDS PER SQUARE INCH LBS
MEASURING METHOD AND LENGTH18.000 INCHES NOMINAL OVERALL IN
HYDROSTATIC TEST PRESSURE450.0 POUNDS PER SQUARE INCH LBS
OUTSIDE DIAMETER4.125 INCHES NOMINAL IN
INSIDE DIAMETER3.857 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
10-544-2Interchangeable
interchangeable cross-reference
interchangeable
1041-2Interchangeable
interchangeable cross-reference
interchangeable
160-1041-02-01-00Interchangeable
interchangeable cross-reference
interchangeable
500203PC30Interchangeable
interchangeable cross-reference
interchangeable
105442-0210Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 105442-0180?
105442-0180 is a HOSE ASSEMBLY,METALLIC.
What parts can replace 105442-0180?
There are 5 known substitutes for 105442-0180: 10-544-2, 1041-2, 160-1041-02-01-00 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 105442-0180?
105442-0180 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-385-6840. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026