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R533717 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

R533717: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, working_length: 0.860 INCHES NOMINAL IN, inside_diameter: 2.500 INCHES NOMINAL IN, end_item_identification: 1945-01-398-3856, part_name_assigned_by_controlling_agency: AFTERCOOLER TO HEAT EXCHANGER HOSE. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-729-1997, 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
R533717
NSN: 4720-01-729-1997
FSC: 4720 — Hose and Flexible Tubing
CAGE: 66836 — DEERE & COMPANY DIV DEERE POWER SYSTEMS GROUP (USA)
SPECIFICATIONS
materialRUBBER OVERALL
working_length0.860 INCHES NOMINAL IN
inside_diameter2.500 INCHES NOMINAL IN
end_item_identification1945-01-398-3856
part_name_assigned_by_controlling_agencyAFTERCOOLER TO HEAT EXCHANGER HOSE
NSN4720-01-729-1997
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: R533717 · 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
•
INSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
WORKING LENGTH: 0.860 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INSIDE DIAMETER2.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYAFTERCOOLER TO HEAT EXCHANGER HOSE
END ITEM IDENTIFICATION1945-01-398-3856
MATERIALRUBBER OVERALL
WORKING LENGTH0.860 INCHES NOMINAL IN
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 R533717?
R533717 is a HOSE,PREFORMED.
What is the NSN for R533717?
R533717 is cataloged in the U.S. Government catalog under NSN 4720-01-729-1997. 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.