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2666417 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2666417: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 120 TUBING, design_form: PREBENT, thread_class: 3B SINGLE END, hole_diameter: 0.160 INCHES NOMINAL IN, body_thickness: 0.180 INCHES NOMINAL IN, wall_thickness: 0.038 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-139-6827, 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
2666417
NSN: 5340-01-139-6827
NIINs: 011396827, 011566122
FSC: 5340 — Hardware, Commercial
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
materialCOPPER ALLOY 120 TUBING
design_formPREBENT
thread_class3B SINGLE END
hole_diameter0.160 INCHES NOMINAL IN
body_thickness0.180 INCHES NOMINAL IN
wall_thickness0.038 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
flange_thickness0.090 INCHES NOMINAL IN
special_featuresMICROINCH SURFACE FINISH 125
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg37.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size1.062 INCHES SINGLE END IN
NSN5340-01-139-6827
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2666417 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: FUEL SYSTEM,AIRCRAFT ENGINE
•
FLANGE THICKNESS: 0.090 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT, ROUND RIB REINFORCED
•
SECURING DEVICE TYPE: SPECIAL
•
MATERIAL: ALUMINUM ALLOY
•
HOLE DIAMETER: 0.160 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAFUEL SYSTEM,AIRCRAFT ENGINE
FLANGE THICKNESS0.090 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT, ROUND RIB REINFORCED
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESMICROINCH SURFACE FINISH 125
MATERIALALUMINUM ALLOY
HOLE DIAMETER0.160 INCHES NOMINAL IN
BODY THICKNESS0.180 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
10112704Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 2666417?
2666417 is a TUBE ASSEMBLY,METAL.
What parts can replace 2666417?
There is 1 known substitute for 2666417: 10112704. Substitute compatibility should be verified for your specific system.
What is the NSN for 2666417?
2666417 is cataloged in the U.S. Government catalog under NSN 5340-01-139-6827. This indicates validated use in U.S. government and defense supply chains.
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