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501-5589765 — SPACER,FLEXIBLE,PIPELINE

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

501-5589765: SPACER,FLEXIBLE,PIPELINE.

The SPACER,FLEXIBLE,PIPELINE is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR SINGLE PLY, inside_width: 4.500 INCHES NOMINAL FIRST END IN, inside_length: 7.000 INCHES NOMINAL FIRST END IN, inside_diameter: 4.000 INCHES NOMINAL FIRST END IN, outside_diameter: 6.000 INCHES NOMINAL IN, style_designator: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-243-6332, 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
501-5589765
NSN: 4720-01-243-6332
NIINs: 012436332, 012436334, 012436335, 012440097, 012440098, 012442510, 012442511
FSC: 4720 — Hose and Flexible Tubing
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR SINGLE PLY
inside_width4.500 INCHES NOMINAL FIRST END IN
inside_length7.000 INCHES NOMINAL FIRST END IN
inside_diameter4.000 INCHES NOMINAL FIRST END IN
outside_diameter6.000 INCHES NOMINAL IN
style_designatorROUND
features_providedOZONE RESISTANT
fabrication_methodMOLDED
cross-sectional_shape_styleOVAL
measuring_method_and_length4.500 INCHES NOMINAL OVERALL IN
NSN4720-01-243-6332
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 501-5589765 · 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
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
FEATURES PROVIDED: OZONE RESISTANT
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR SINGLE PLY
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDOZONE RESISTANT
MATERIALRUBBER CHLOROPRENE CLASS CR SINGLE PLY
SUBSTITUTES & CROSS-REFERENCES 2
3140592Reference document
Same NSN cross-reference
Reference document — Secondary reference
501-5589765 ITEReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 501-5589765?
501-5589765 is a SPACER,FLEXIBLE,PIPELINE.
What parts can replace 501-5589765?
There are 2 known substitutes for 501-5589765: 3140592, 501-5589765 ITE. Substitute compatibility should be verified for your specific system.
What is the NSN for 501-5589765?
501-5589765 is cataloged in the U.S. Government catalog under NSN 4720-01-243-6332. 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.