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H42901-6-6 — SEAT,MECHANICAL SEAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

H42901-6-6: SEAT,MECHANICAL SEAL.

The SEAT,MECHANICAL SEAL is a the manufacturer industrial component. Key specifications include end_item_identification: GA OF 317 12.500 IN. TYPE ME SEAL FOR H.M.C.S.

QUEST IN, part_name_assigned_by_controlling_agency: O CORD. This part is cataloged in the U.S. Government catalog under NSN 2010-01-489-0078, 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
H42901-6-6
NSN: 2010-01-489-0078
FSC: 2010 — Ship and Boat Propulsion Components
CAGE: 0EYA6 — DEFENSE MARITIME SOLUTIONS, INC. (USA)
SPECIFICATIONS
end_item_identificationGA OF 317 12.500 IN. TYPE ME SEAL FOR H.M.C.S. QUEST IN
part_name_assigned_by_controlling_agencyO CORD
NSN2010-01-489-0078
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEAT,MECHANICAL SEAL TITLE COMPONENT PN H42901-6-6 MFR SEAT,MECHANICAL SEAL
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYO CORD
END ITEM IDENTIFICATIONGA OF 317 12.500 IN. TYPE ME SEAL FOR H.M.C.S. QUEST IN
OTHER ITEMS IN FSC 2010 — Ship and Boat Propulsion Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2010-00-051-6260 2010-00-061-9099 2010-00-071-5564 2010-00-213-0491 2010-00-352-0288
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 H42901-6-6?
H42901-6-6 is a SEAT,MECHANICAL SEAL.
What is the NSN for H42901-6-6?
H42901-6-6 is cataloged in the U.S. Government catalog under NSN 2010-01-489-0078. 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.