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Technical Data Sheet
PartsTable / COMPONENT / 514972-3
514972-3 ✓ 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 BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, temp_rating: 210.0 FAHRENHEIT SINGLE RESPONSE DEGF, exterior_color: BLACK, inside_diameter: 4.000 INCHES NOMINAL IN, outside_diameter: 4.625 INCHES NOMINAL IN, operating_pressure: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-107-8570, 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
514972-3
NSN: 4720-00-107-8570
FSC: 4720
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
temp_rating210.0 FAHRENHEIT SINGLE RESPONSE DEGF
exterior_colorBLACK
inside_diameter4.000 INCHES NOMINAL IN
outside_diameter4.625 INCHES NOMINAL IN
operating_pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
inside_surface_conditionSMOOTH
media_for_which_designedWATER, SALT SINGLE RESPONSE
hydrostatic_test_pressure2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
cross-sectional_shape_styleROUND
measuring_method_and_length180.000 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius3.000 INCHES IN
NSN4720-00-107-8570
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 514972-3 · 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
•
TEMP RATING: 210.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MINIMUM INSIDE BENDING RADIUS: 3.000 INCHES IN
•
MATERIAL: RUBBER SYNTHETIC TUBE
•
MEASURING METHOD AND LENGTH: 180.000 INCHES NOMINAL OVERALL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
OPERATING PRESSURE: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
HYDROSTATIC TEST PRESSURE: 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
•
OUTER COVERING ENVIRONMENTAL PROTECTION: SALT WATER RESISTANT
TECHNICAL CHARACTERISTICS (FLIS)
TEMP RATING210.0 FAHRENHEIT SINGLE RESPONSE DEGF
MINIMUM INSIDE BENDING RADIUS3.000 INCHES IN
MATERIALRUBBER SYNTHETIC TUBE
MEASURING METHOD AND LENGTH180.000 INCHES NOMINAL OVERALL IN
INSIDE SURFACE CONDITIONSMOOTH
OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
HYDROSTATIC TEST PRESSURE2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
OUTER COVERING ENVIRONMENTAL PROTECTIONSALT WATER RESISTANT
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
EXTERIOR COLORBLACK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
R400Interchangeable
interchangeable cross-reference
interchangeable
72-6970-801Interchangeable
interchangeable cross-reference
interchangeable
NM100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 514972-3?
514972-3 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 514972-3?
There are 3 known substitutes for 514972-3: R400, 72-6970-801, NM100. Substitute compatibility should be verified for your specific system.
What is the NSN for 514972-3?
514972-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-107-8570. 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