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A51H9016-3 — ACCUMULATOR,PNEUMATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A51H9016-3: ACCUMULATOR,PNEUMATIC.

The ACCUMULATOR,PNEUMATIC is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, material: STEEL COMP 4130, thread_class: 3B, cubic_capacity: 225.000 CUBIC INCHES, overall_length: 14.250 INCHES NOMINAL IN, bleeder_opening: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 1650-00-427-5783, 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
A51H9016-3
NSN: 1650-00-427-5783
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
shapeCYLINDRICAL
materialSTEEL COMP 4130
thread_class3B
cubic_capacity225.000 CUBIC INCHES
overall_length14.250 INCHES NOMINAL IN
bleeder_openingINCLUDED
overall_diameter5.550 INCHES MINIMUM AND 5.670 INCHES MAXIMUM IN
operating_pressure3000.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
port_screw_thread_diameter0.437 INCHES NOMINAL IN
port_screw_thread_quantity_per_inch20.000
port_screw_thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
material_document_and_classificationAISI 4130 ASSN STD SINGLE MATERIAL RESPONSE
NSN1650-00-427-5783
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ACCUMULATOR,PNEUMATIC TITLE COMPONENT PN A51H9016-3 MFR ACCUMULATOR,PNEUMATIC
KEY FEATURES
•
BLEEDER OPENING: INCLUDED
•
OVERALL DIAMETER: 5.550 INCHES MINIMUM AND 5.670 INCHES MAXIMUM IN
•
CUBIC CAPACITY: 225.000 CUBIC INCHES
•
PORT SCREW THREAD DIAMETER: 0.437 INCHES NOMINAL IN
•
PORT SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF)
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 4130 ASSN STD SINGLE MATERIAL RESPONSE
•
SHAPE: CYLINDRICAL
TECHNICAL CHARACTERISTICS
BLEEDER OPENINGINCLUDED
OVERALL DIAMETER5.550 INCHES MINIMUM AND 5.670 INCHES MAXIMUM IN
CUBIC CAPACITY225.000 CUBIC INCHES
PORT SCREW THREAD DIAMETER0.437 INCHES NOMINAL IN
PORT SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4130 ASSN STD SINGLE MATERIAL RESPONSE
SHAPECYLINDRICAL
OVERALL LENGTH14.250 INCHES NOMINAL IN
OPERATING PRESSURE3000.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
PORT SCREW THREAD QUANTITY PER INCH20.000
SUBSTITUTES & CROSS-REFERENCES 1
877376Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is A51H9016-3?
A51H9016-3 is a ACCUMULATOR,PNEUMATIC.
What parts can replace A51H9016-3?
There is 1 known substitute for A51H9016-3: 877376. Substitute compatibility should be verified for your specific system.
What is the NSN for A51H9016-3?
A51H9016-3 is cataloged in the U.S. Government catalog under NSN 1650-00-427-5783. 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.