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999R0142 PIECE 98 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

999R0142 PIECE 98: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL TUBING, design_form: STRAIGHT, thread_class: 3B SINGLE END, overall_length: 12.000 INCHES MINIMUM AND 12.188 INCHES MAXIMUM IN, wall_thickness: 0.028 INCHES NOMINAL IN, special_features: BOTH END NUTS CADMIUM COATED. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-184-4751, 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
999R0142 PIECE 98
NSN: 4710-01-184-4751
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialSTEEL TUBING
design_formSTRAIGHT
thread_class3B SINGLE END
overall_length12.000 INCHES MINIMUM AND 12.188 INCHES MAXIMUM IN
wall_thickness0.028 INCHES NOMINAL IN
special_featuresBOTH END NUTS CADMIUM COATED
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg37.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size0.438 INCHES SINGLE END IN
end_connection_styleSWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
tube_outside_diameter0.250 INCHES NOMINAL IN
NSN4710-01-184-4751
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 999R0142 PIECE 98 · 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
•
SEAT ANGLE IN DEG: 37.0 SINGLE END
•
DESIGN FORM: STRAIGHT
•
MATING END QUANTITY: 2 SINGLE END
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SINGLE END
•
NOMINAL THREAD SIZE: 0.438 INCHES SINGLE END IN
•
END CONNECTION STYLE: SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG37.0 SINGLE END
DESIGN FORMSTRAIGHT
MATING END QUANTITY2 SINGLE END
OVERALL LENGTH12.000 INCHES MINIMUM AND 12.188 INCHES MAXIMUM IN
WALL THICKNESS0.028 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SINGLE END
NOMINAL THREAD SIZE0.438 INCHES SINGLE END IN
END CONNECTION STYLESWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
SPECIAL FEATURESBOTH END NUTS CADMIUM COATED
SUBSTITUTES & CROSS-REFERENCES 2
999R0142Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
999R0142M030AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 999R0142 PIECE 98?
999R0142 PIECE 98 is a TUBE ASSEMBLY,METAL.
What parts can replace 999R0142 PIECE 98?
There are 2 known substitutes for 999R0142 PIECE 98: 999R0142, 999R0142M030A. Substitute compatibility should be verified for your specific system.
What is the NSN for 999R0142 PIECE 98?
999R0142 PIECE 98 is cataloged in the U.S. Government catalog under NSN 4710-01-184-4751. This indicates validated use in U.S. government and defense supply chains.
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