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801-6405531-AY97 — ACCUMULATOR,PNEUMATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

801-6405531-AY97: ACCUMULATOR,PNEUMATIC.

The ACCUMULATOR,PNEUMATIC is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, bleeder_opening: INCLUDED, end_item_identification: INDDICATOR, ACCUMULATOR CONTROL, port_screw_thread_diameter: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2090-01-445-0525, 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
801-6405531-AY97
NSN: 2090-01-445-0525
FSC: 2090 — Miscellaneous Ship and Marine Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeCYLINDRICAL
bleeder_openingINCLUDED
end_item_identificationINDDICATOR, ACCUMULATOR CONTROL
port_screw_thread_diameter2.250 INCHES NOMINAL IN
NSN2090-01-445-0525
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ACCUMULATOR,PNEUMATIC TITLE COMPONENT PN 801-6405531-AY97 MFR ACCUMULATOR,PNEUMATIC
KEY FEATURES
•
BLEEDER OPENING: INCLUDED
•
PORT SCREW THREAD DIAMETER: 2.250 INCHES NOMINAL IN
•
SHAPE: CYLINDRICAL
TECHNICAL CHARACTERISTICS
BLEEDER OPENINGINCLUDED
PORT SCREW THREAD DIAMETER2.250 INCHES NOMINAL IN
SHAPECYLINDRICAL
END ITEM IDENTIFICATIONINDDICATOR, ACCUMULATOR CONTROL
SUBSTITUTES & CROSS-REFERENCES 2
801-6405531Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
211082887Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 801-6405531-AY97?
801-6405531-AY97 is a ACCUMULATOR,PNEUMATIC.
What parts can replace 801-6405531-AY97?
There are 2 known substitutes for 801-6405531-AY97: 801-6405531, 211082887. Substitute compatibility should be verified for your specific system.
What is the NSN for 801-6405531-AY97?
801-6405531-AY97 is cataloged in the U.S. Government catalog under NSN 2090-01-445-0525. 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.