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522-4674891 — CYLINDER,HYDRAULIC ACCUMULATOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

522-4674891: CYLINDER,HYDRAULIC ACCUMULATOR.

The CYLINDER,HYDRAULIC ACCUMULATOR is a the manufacturer industrial component. Key specifications include body_material: ALUMINUM ALLOY, bore_diameter: 0.885 INCHES NOMINAL IN, overall_length: 12.000 INCHES NOMINAL IN, general_characteristics_item_description: NICKEL ALUMINUM BRONZE. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-128-4647, 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
522-4674891
NSN: 3040-01-128-4647
NIINs: 011284647, 011531483, 011531484
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
body_materialALUMINUM ALLOY
bore_diameter0.885 INCHES NOMINAL IN
overall_length12.000 INCHES NOMINAL IN
general_characteristics_item_descriptionNICKEL ALUMINUM BRONZE
NSN3040-01-128-4647
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,HYDRAULIC ACCUMULATOR TITLE COMPONENT PN 522-4674891 MFR CYLINDER,HYDRAULIC ACC
KEY FEATURES
•
BODY MATERIAL: ALUMINUM ALLOY
•
BORE DIAMETER: 0.885 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL LENGTH12.000 INCHES NOMINAL IN
BODY MATERIALALUMINUM ALLOY
BORE DIAMETER0.885 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
522-4674891 ITEM 5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
522-4674891 ITEReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
87633-1501 ITEM 5Reference document
Same NSN cross-reference
Reference document — Secondary reference
87633-1501Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 522-4674891?
522-4674891 is a CYLINDER,HYDRAULIC ACCUMULATOR.
What parts can replace 522-4674891?
There are 4 known substitutes for 522-4674891: 522-4674891 ITEM 5, 522-4674891 ITE, 87633-1501 ITEM 5 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 522-4674891?
522-4674891 is cataloged in the U.S. Government catalog under NSN 3040-01-128-4647. 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.