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Technical Data Sheet
PartsTable / COMPONENT / R103-110
R103-110 ✓ 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 TUBING,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TERMINALS, body_style: BARRIER TYPE, shank_type: ONE SIDE FLATTED, point_shape: REGULAR, usage_design: DESIGNED FOR COOLING SYSTEM CONTROL, base_thickness: 0.218 INCHES 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 4720-00-059-3390, 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
R103-110
NSN: 4720-00-059-3390
FSC: 4720
CAGE: 78570 — SMITHS TUBULAR SYSTEMS-LACONIA, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY TERMINALS
body_styleBARRIER TYPE
shank_typeONE SIDE FLATTED
point_shapeREGULAR
usage_designDESIGNED FOR COOLING SYSTEM CONTROL
base_thickness0.218 INCHES IN
overall_height4.642 INCHES MINIMUM AND 4.652 INCHES MAXIMUM IN
mounting_methodFLANGE
size_designator14
terminal_designFEEDTHRU
thermostat_typeSOLID EXPANSION
special_featuresCOLOR CODED RED
NSN4720-00-059-3390
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: R103-110 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
6569Interchangeable
interchangeable cross-reference
interchangeable
JH6569Interchangeable
interchangeable cross-reference
interchangeable
157D1-1305Interchangeable
interchangeable cross-reference
interchangeable
33311Interchangeable
interchangeable cross-reference
interchangeable
410-GP-Y-11Interchangeable
interchangeable cross-reference
interchangeable
10311Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R103-110?
R103-110 is a TUBING,NONMETALLIC.
What parts can replace R103-110?
There are 10 known substitutes for R103-110: 6569, JH6569, 157D1-1305 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R103-110?
R103-110 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-059-3390. 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