PartsTable
Technical Data Sheet
A219953 ✓ 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,BALL,LINEAR MOTION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TUBING, design_form: PREBENT, thread_class: 2B SINGLE END, wall_thickness: 0.032 INCHES NOMINAL IN, thread_direction: RIGHT-HAND SINGLE END, seat_angle_in_deg: 12.0 SINGLE 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 4710-00-654-0454, 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
A219953
NSN: 4710-00-654-0454
FSC: 4710
CAGE: 32537 — JOY GLOBAL UNDERGROUND MINING LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY TUBING
design_formPREBENT
thread_class2B SINGLE END
wall_thickness0.032 INCHES NOMINAL IN
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg12.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size0.625 INCHES SINGLE END IN
end_connection_styleSWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
fsc_application_dataLINES GROPU,AIR COMPRESSOR
tube_outside_diameter0.375 INCHES NOMINAL IN
thread_series_designatorUNF SINGLE END
NSN4710-00-654-0454
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: A219953 · 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
THREAD DIRECTION: RIGHT-HAND SINGLE END
END CONNECTION STYLE: SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
NOMINAL THREAD SIZE: 0.625 INCHES SINGLE END IN
THREAD SERIES DESIGNATOR: UNF SINGLE END
FSC APPLICATION DATA: LINES GROPU,AIR COMPRESSOR
SEAT ANGLE IN DEG: 12.0 SINGLE END
THREAD CLASS: 2B SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-873 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND SINGLE END
END CONNECTION STYLESWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
NOMINAL THREAD SIZE0.625 INCHES SINGLE END IN
THREAD SERIES DESIGNATORUNF SINGLE END
FSC APPLICATION DATALINES GROPU,AIR COMPRESSOR
SEAT ANGLE IN DEG12.0 SINGLE END
THREAD CLASS2B SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-873 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
MATERIALSTEEL SINGLE END
MATING END QUANTITY2 SINGLE END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
A243848Interchangeable
interchangeable cross-reference
interchangeable
L24Interchangeable
interchangeable cross-reference
interchangeable
3543-5-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A219953?
A219953 is a BEARING,BALL,LINEAR MOTION.
What parts can replace A219953?
There are 3 known substitutes for A219953: A243848, L24, 3543-5-3. Substitute compatibility should be verified for your specific system.
What is the NSN for A219953?
A219953 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-654-0454. This indicates validated use in U.S. government and defense supply chains.
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