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3236816 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

3236816: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include width: 2.590 INCHES NOMINAL IN, material: RUBBER SYNTHETIC OR RUBBER NATURAL COVER, outer_radius: 7.000 INCHES NOMINAL IN, wall_thickness: 0.170 INCHES MINIMUM IN, working_length: 18.756 INCHES NOMINAL IN, first_arm_length: 10.880 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-479-5328, 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
3236816
NSN: 4720-01-479-5328
FSC: 4720 — Hose and Flexible Tubing
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
width2.590 INCHES NOMINAL IN
materialRUBBER SYNTHETIC OR RUBBER NATURAL COVER
outer_radius7.000 INCHES NOMINAL IN
wall_thickness0.170 INCHES MINIMUM IN
working_length18.756 INCHES NOMINAL IN
first_arm_length10.880 INCHES NOMINAL IN
special_featuresHOSE SUPPLIED WITH INTERNAL SPRING
style_designatorCONTINUOUS CURVE
end_item_identificationHEAVY EQUIPMENT TRUCK TRACTOR (HETT) NSN 2320-01-318-9902
specification/standard_data45152 MIL-STD-130 GOVERNMENT SPECIFICATION
material_document_and_classificationSAE 20R4,TYPE EC,CLASS 2 ASSN STD SINGLE MATERIAL RESPONSE TUBE
part_name_assigned_by_controlling_agencyHOSE,COOLANT
NSN4720-01-479-5328
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3236816 · 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
•
OUTER RADIUS: 7.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CONTINUOUS CURVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 20R4,TYPE EC,CLASS 2 ASSN STD SINGLE MATERIAL RESPONSE TUBE
•
WALL THICKNESS: 0.170 INCHES MINIMUM IN
•
SPECIFICATION/STANDARD DATA: 45152 MIL-STD-130 GOVERNMENT SPECIFICATION
•
WIDTH: 2.590 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTER RADIUS7.000 INCHES NOMINAL IN
STYLE DESIGNATORCONTINUOUS CURVE
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 20R4,TYPE EC,CLASS 2 ASSN STD SINGLE MATERIAL RESPONSE TUBE
WALL THICKNESS0.170 INCHES MINIMUM IN
SPECIFICATION/STANDARD DATA45152 MIL-STD-130 GOVERNMENT SPECIFICATION
SPECIAL FEATURESHOSE SUPPLIED WITH INTERNAL SPRING
WIDTH2.590 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE,COOLANT
END ITEM IDENTIFICATIONHEAVY EQUIPMENT TRUCK TRACTOR (HETT) NSN 2320-01-318-9902
MATERIALRUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
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
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3236816?
3236816 is a HOSE,PREFORMED.
What is the NSN for 3236816?
3236816 is cataloged in the U.S. Government catalog under NSN 4720-01-479-5328. 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.