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672493 — TUBE ASSEMBLY,HYDRAULIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

672493: TUBE ASSEMBLY,HYDRAULIC.

The TUBE ASSEMBLY,HYDRAULIC is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, seat_angle: 37.0 DEGREES FIRST END, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, shank_length: 0.428 INCHES MINIMUM AND 0.471 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-138-9576, 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
672493
NSN: 4710-00-138-9576
NIINs: 001389576, 006749487, 006970035
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
seat_angle37.0 DEGREES FIRST END
temp_rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
shank_length0.428 INCHES MINIMUM AND 0.471 INCHES MAXIMUM IN
thread_class3A A
thread_length0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
overall_length0.868 INCHES MINIMUM AND 0.911 INCHES MAXIMUM IN
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.500 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter1.000 INCHES NOMINAL IN
special_featuresWITH ADAPTER 2.000 @IN. LG BOTH ENDS
NSN4710-00-138-9576
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 672493 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,25.152 IN. MIN O/A LG,25.192 IN. MAX O/A LG IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,25.152 IN. MIN O/A LG,25.192 IN. MAX O/A LG IN
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
END ITEM IDENTIFICATIONENGINE AIRCRAFT MODEL TF30
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 672493?
672493 is a TUBE ASSEMBLY,HYDRAULIC.
What is the NSN for 672493?
672493 is cataloged in the U.S. Government catalog under NSN 4710-00-138-9576. This indicates validated use in U.S. government and defense supply chains.
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