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68A831663-2015 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

68A831663-2015: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TUBING, wall_thickness: 0.035 INCHES NOMINAL IN, tube_outside_diameter: 1.500 INCHES NOMINAL IN, end_item_identification: F15 A-3, media_for_which_designed: AIR, part_name_assigned_by_controlling_agency: TUBE ASSY-ALUM, COOLING, AIR AFT CREW STATION. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-630-7212, 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
68A831663-2015
NSN: 4710-01-630-7212
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialCOPPER ALLOY TUBING
wall_thickness0.035 INCHES NOMINAL IN
tube_outside_diameter1.500 INCHES NOMINAL IN
end_item_identificationF15 A-3
media_for_which_designedAIR
part_name_assigned_by_controlling_agencyTUBE ASSY-ALUM, COOLING, AIR AFT CREW STATION
NSN4710-01-630-7212
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 68A831663-2015 · 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
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: AIR
•
MATERIAL: COPPER ALLOY TUBING
TECHNICAL CHARACTERISTICS
WALL THICKNESS0.035 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDAIR
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE ASSY-ALUM, COOLING, AIR AFT CREW STATION
END ITEM IDENTIFICATIONF15 A-3
MATERIALCOPPER ALLOY TUBING
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 68A831663-2015?
68A831663-2015 is a TUBE ASSEMBLY,METAL.
What is the NSN for 68A831663-2015?
68A831663-2015 is cataloged in the U.S. Government catalog under NSN 4710-01-630-7212. 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.