PartsTable
Technical Data Sheet
Download PDF

MHC147 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

MHC147: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include design_form: PREBENT, overall_length: 484.5 MILLIMETERS NOMINAL MM, tube_outside_diameter: 6.350 MILLIMETERS NOMINAL MM, end_item_identification: DIESEL ENGINE, part_name_assigned_by_controlling_agency: TUBE,AIR FROM PILOT TO SHUTDOWN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-498-4732, 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
MHC147
NSN: 4710-01-498-4732
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 0VP52 — FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM (USA)
SPECIFICATIONS
design_formPREBENT
overall_length484.5 MILLIMETERS NOMINAL MM
special_featuresCONSISTS OF TUBE 1/4 INCH OD - FDGM NO. MHC 238 (1); NUT 1/4 INCH OD JIC 37 DEGREES - PARKER NO. 4-BTX-SS OR EQ (2); SLEEVE 1/4 INCH OD JIC 37 DEGREES - PARKER NO. 4-TX-SS OR EQ (2) IN
tube_outside_diameter6.350 MILLIMETERS NOMINAL MM
end_item_identificationDIESEL ENGINE
part_name_assigned_by_controlling_agencyTUBE,AIR FROM PILOT TO SHUTDOWN
NSN4710-01-498-4732
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: MHC147 · 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
•
TUBE OUTSIDE DIAMETER: 6.350 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
OVERALL LENGTH484.5 MILLIMETERS NOMINAL MM
TUBE OUTSIDE DIAMETER6.350 MILLIMETERS NOMINAL MM
SPECIAL FEATURESCONSISTS OF TUBE 1/4 INCH OD - FDGM NO. MHC 238 (1); NUT 1/4 INCH OD JIC 37 DEGREES - PARKER NO. 4-BTX-SS OR EQ (2); SLEEVE 1/4 INCH OD JIC 37 DEGREES - PARKER NO. 4-TX-SS OR EQ (2) IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE,AIR FROM PILOT TO SHUTDOWN
END ITEM IDENTIFICATIONDIESEL ENGINE
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)No demilitarization required
Ready to buy MHC147?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MHC147?
MHC147 is a TUBE ASSEMBLY,METAL.
What is the NSN for MHC147?
MHC147 is cataloged in the U.S. Government catalog under NSN 4710-01-498-4732. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MHC147

✓ 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.