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501546-001 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

501546-001: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include connection_type: EXTERNAL QUICK DISCONNECT SECOND END, special_features: U/O TURBOFAN OF B1B;2ND END QUICK DISCONNECT COUPLING, measuring_method_and_length: 8.0 FEET NOMINAL EXCLUDING END FITTINGS FT. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-256-9587, 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
501546-001
NSN: 4720-01-256-9587
FSC: 4720 — Hose and Flexible Tubing
CAGE: 54933 — NORTH WIND TEST LLC (USA)
SPECIFICATIONS
connection_typeEXTERNAL QUICK DISCONNECT SECOND END
special_featuresU/O TURBOFAN OF B1B;2ND END QUICK DISCONNECT COUPLING
measuring_method_and_length8.0 FEET NOMINAL EXCLUDING END FITTINGS FT
NSN4720-01-256-9587
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 501546-001 · 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: 8.0 FEET NOMINAL EXCLUDING END FITTINGS FT
•
CONNECTION TYPE: EXTERNAL QUICK DISCONNECT SECOND END
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH8.0 FEET NOMINAL EXCLUDING END FITTINGS FT
CONNECTION TYPEEXTERNAL QUICK DISCONNECT SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
SPECIAL FEATURESU/O TURBOFAN OF B1B;2ND END QUICK DISCONNECT COUPLING
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

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
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FREQUENTLY ASKED QUESTIONS
What is 501546-001?
501546-001 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 501546-001?
501546-001 is cataloged in the U.S. Government catalog under NSN 4720-01-256-9587. 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.