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74A411726-1001 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

74A411726-1001: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 SINGLE END, design_form: STRAIGHT, thread_class: 3B SINGLE END, overall_length: 22.490 INCHES NOMINAL IN, wall_thickness: 0.042 INCHES NOMINAL IN, special_features: TRUNION BRAKELINE,LOWER RH. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-360-2491, 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
74A411726-1001
NSN: 4710-01-360-2491
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
materialTITANIUM ALLOY UNS R56400 SINGLE END
design_formSTRAIGHT
thread_class3B SINGLE END
overall_length22.490 INCHES NOMINAL IN
wall_thickness0.042 INCHES NOMINAL IN
special_featuresTRUNION BRAKELINE,LOWER RH
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg8.5 SINGLE END
mating_end_quantity1 SINGLE END
nominal_thread_size0.562 INCHES SINGLE END IN
end_connection_styleSWIVEL NUT, FLARELESS SINGLE END
tube_outside_diameter0.375 INCHES NOMINAL IN
NSN4710-01-360-2491
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74A411726-1001 · 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: 8.5 SINGLE END
•
DESIGN FORM: STRAIGHT
•
MATING END QUANTITY: 1 SINGLE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: TI-3AL-2.5V ASSN STD SINGLE MATERIAL RESPONSE TUBING V
•
WALL THICKNESS: 0.042 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SINGLE END
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG8.5 SINGLE END
DESIGN FORMSTRAIGHT
MATING END QUANTITY1 SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONTI-3AL-2.5V ASSN STD SINGLE MATERIAL RESPONSE TUBING V
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE SINGLE END
OVERALL LENGTH22.490 INCHES NOMINAL IN
WALL THICKNESS0.042 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SINGLE END
NOMINAL THREAD SIZE0.562 INCHES SINGLE END IN
END CONNECTION STYLESWIVEL NUT, FLARELESS SINGLE END
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES 1
10111018Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A411726-1001?
74A411726-1001 is a TUBE ASSEMBLY,METAL.
What parts can replace 74A411726-1001?
There is 1 known substitute for 74A411726-1001: 10111018. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A411726-1001?
74A411726-1001 is cataloged in the U.S. Government catalog under NSN 4710-01-360-2491. This indicates validated use in U.S. government and defense supply chains.
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