PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 3-859-8E
3-859-8E ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RETAINER AND SEAL ASSEMBLT;DIFFE. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2915-00-910-4872, 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
3-859-8E
NSN: 2915-00-910-4872
FSC: 2915
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCONSISTS OF STEEL RETAINER,PAINTED GREEN,4.906 IN. OD,0.844 IN. LG AND OIL SEAL,STEEL CASE,BLACK SYNTHETIC RUBBER ELEMENT,TWO WIPERS,2.625 IN. SHAFT SIZE IN
NSN2915-00-910-4872
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER AND SEAL ASSEMBLT;DIFFE TITLE COMPONENT PN 3-859-8E MFR RETAINER AND SEAL ASSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
K0038598Interchangeable
interchangeable cross-reference
interchangeable
38598Interchangeable
interchangeable cross-reference
interchangeable
26054Interchangeable
interchangeable cross-reference
interchangeable
119427Interchangeable
interchangeable cross-reference
interchangeable
15510919Interchangeable
interchangeable cross-reference
interchangeable
10472Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3-859-8E?
3-859-8E is a RETAINER AND SEAL ASSEMBLT;DIFFE.
What parts can replace 3-859-8E?
There are 9 known substitutes for 3-859-8E: K0038598, 38598, 26054 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-859-8E?
3-859-8E is cataloged in the Federal Logistics Information System (FLIS) under NSN 2915-00-910-4872. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026