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74A695568 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

74A695568: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: TITANIUM TUBING, design_form: PREBENT, thread_class: 3B SINGLE END, wall_thickness: 0.016 INCHES NOMINAL IN, thread_direction: RIGHT-HAND SINGLE END, seat_angle_in_deg: 37.0 SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-129-1981, 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
74A695568
NSN: 4710-01-129-1981
NIINs: 011291981, 011400310
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialTITANIUM TUBING
design_formPREBENT
thread_class3B SINGLE END
wall_thickness0.016 INCHES NOMINAL IN
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
thread_series_designatorUNIFIED NATIONAL JOINT (UNJ) SINGLE END
NSN4710-01-129-1981
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74A695568 · 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
•
DESIGN FORM: PREBENT
•
WALL THICKNESS: 0.016 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MATERIAL: TITANIUM TUBING
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
WALL THICKNESS0.016 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
MATERIALTITANIUM TUBING
SUBSTITUTES & CROSS-REFERENCES 1
74A695568-1001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 74A695568?
74A695568 is a TUBE ASSEMBLY,METAL.
What parts can replace 74A695568?
There is 1 known substitute for 74A695568: 74A695568-1001. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A695568?
74A695568 is cataloged in the U.S. Government catalog under NSN 4710-01-129-1981. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.