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MB-A-0268 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

MB-A-0268: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 0.313 INCHES NOMINAL IN, outside_diameter: 0.480 INCHES NOMINAL IN, operating_pressure: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, end_item_identification: 1940-01-526-7164, MK3 BRIDGE ERECTION BOAT, measuring_method_and_length: 24.4 FEET NOMINAL OVERALL FT, part_name_assigned_by_controlling_agency: HOSE ASSY, HYDRAULIC STEERING, STBD. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-547-9950, 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
MB-A-0268
NSN: 4720-01-547-9950
FSC: 4720 — Hose and Flexible Tubing
CAGE: 1R8M6 — ALUMINUM CHAMBERED BOATS, INC. (USA)
SPECIFICATIONS
inside_diameter0.313 INCHES NOMINAL IN
outside_diameter0.480 INCHES NOMINAL IN
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
end_item_identification1940-01-526-7164, MK3 BRIDGE ERECTION BOAT
measuring_method_and_length24.4 FEET NOMINAL OVERALL FT
part_name_assigned_by_controlling_agencyHOSE ASSY, HYDRAULIC STEERING, STBD
NSN4720-01-547-9950
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: MB-A-0268 · 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
•
MEASURING METHOD AND LENGTH: 24.4 FEET NOMINAL OVERALL FT
•
OUTSIDE DIAMETER: 0.480 INCHES NOMINAL IN
•
OPERATING PRESSURE: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
INSIDE DIAMETER: 0.313 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH24.4 FEET NOMINAL OVERALL FT
OUTSIDE DIAMETER0.480 INCHES NOMINAL IN
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
INSIDE DIAMETER0.313 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE ASSY, HYDRAULIC STEERING, STBD
END ITEM IDENTIFICATION1940-01-526-7164, MK3 BRIDGE ERECTION BOAT
SUBSTITUTES & CROSS-REFERENCES 1
11002B0176Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 MB-A-0268?
MB-A-0268 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace MB-A-0268?
There is 1 known substitute for MB-A-0268: 11002B0176. Substitute compatibility should be verified for your specific system.
What is the NSN for MB-A-0268?
MB-A-0268 is cataloged in the U.S. Government catalog under NSN 4720-01-547-9950. 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.