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123P10720-505 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

123P10720-505: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_surface_condition: SMOOTH, cross-sectional_shape_style: ROUND, measuring_method_and_length: 49.500 INCHES NOMINAL EXCLUDING END FITTINGS IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-277-5440, 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
123P10720-505
NSN: 4720-01-277-5440
FSC: 4720 — Hose and Flexible Tubing
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
inside_surface_conditionSMOOTH
cross-sectional_shape_styleROUND
measuring_method_and_length49.500 INCHES NOMINAL EXCLUDING END FITTINGS IN
NSN4720-01-277-5440
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 123P10720-505 · 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: 49.500 INCHES NOMINAL EXCLUDING END FITTINGS IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH49.500 INCHES NOMINAL EXCLUDING END FITTINGS IN
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE SURFACE CONDITIONSMOOTH
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 3
AE707145-623Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
123P10720-623Reference document
Same NSN cross-reference
Reference document — Secondary reference
123P10720Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 123P10720-505?
123P10720-505 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 123P10720-505?
There are 3 known substitutes for 123P10720-505: AE707145-623, 123P10720-623, 123P10720. Substitute compatibility should be verified for your specific system.
What is the NSN for 123P10720-505?
123P10720-505 is cataloged in the U.S. Government catalog under NSN 4720-01-277-5440. 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.