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AT78647 — HOSE,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

AT78647: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include end_item_identification: JOHN DEERE AND CO MOTOR GRADER MODEL NO. JD670, media_for_which_designed: HYDRAULIC FLUID SINGLE RESPONSE, layer_composition_and_location: OUTER LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE.

This part is cataloged in the U.S. Government catalog under NSN 4720-01-266-5636, 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
AT78647
NSN: 4720-01-266-5636
FSC: 4720 — Hose and Flexible Tubing
CAGE: 75160 — DEERE & CO (USA)
SPECIFICATIONS
end_item_identificationJOHN DEERE AND CO MOTOR GRADER MODEL NO. JD670
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
layer_composition_and_locationOUTER LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE
NSN4720-01-266-5636
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AT78647 · 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
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
LAYER COMPOSITION AND LOCATIONOUTER LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
END ITEM IDENTIFICATIONJOHN DEERE AND CO MOTOR GRADER MODEL NO. JD670
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AT78647?
AT78647 is a HOSE,NONMETALLIC.
What is the NSN for AT78647?
AT78647 is cataloged in the U.S. Government catalog under NSN 4720-01-266-5636. 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.