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2226975 — CYLINDER ASSEMBLY,HYDRAULIC BRAK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2226975: CYLINDER ASSEMBLY,HYDRAULIC BRAK.

CYLINDER ASSEMBLY,HYDRAULIC BRAK. Key specifications include material: IRON CAST BODY, bore_type: STRAIGHT, port_style: INVERTED FLARE SINGLE PORT, bore_diameter: 1.250 INCHES NOMINAL IN, overall_width: 2.313 INCHES NOMINAL IN, overall_height: 2.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-357-5081, 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
2226975
NSN: 2530-00-357-5081
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 14894 — ALLIED AUTOMOTIVE ALLIED AFTERMARKET DIV (USA)
SPECIFICATIONS
materialIRON CAST BODY
bore_typeSTRAIGHT
port_styleINVERTED FLARE SINGLE PORT
bore_diameter1.250 INCHES NOMINAL IN
overall_width2.313 INCHES NOMINAL IN
overall_height2.625 INCHES NOMINAL IN
features_providedRUBBER BOOT
port_thread_class2B SINGLE PORT
seat_angle_in_deg42.0 SINGLE PORT
mounting_provisionTHREADED MOUNTING HOLES
port_thread_diameter0.375 INCHES NOMINAL SINGLE PORT IN
design_characteristicsSINGLE ACTING SINGLE CYLINDER
NSN2530-00-357-5081
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER ASSEMBLY,HYDRAULIC BRAK TITLE COMPONENT PN 2226975 MFR CYLINDER ASSEMBLY,HYDR
KEY FEATURES
•
MOUNTING FACILITY THREAD CLASS: 2B
•
BLEEDING FEATURE QUANTITY: 1
•
SEAT ANGLE IN DEG: 42.0 SINGLE PORT
•
DESIGN CHARACTERISTICS: SINGLE ACTING SINGLE CYLINDER
•
PORT THREAD SERIES DESIGNATOR: UNF SINGLE PORT
•
MOUNTING PROVISION ARRANGEMENT STYLE: FOUR HOLE RECTANGULAR
•
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.625 INCHES NOMINAL IN
MOUNTING FACILITY THREAD CLASS2B
BLEEDING FEATURE QUANTITY1
SEAT ANGLE IN DEG42.0 SINGLE PORT
DESIGN CHARACTERISTICSSINGLE ACTING SINGLE CYLINDER
PORT THREAD SERIES DESIGNATORUNF SINGLE PORT
MOUNTING PROVISION ARRANGEMENT STYLEFOUR HOLE RECTANGULAR
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS1.500 INCHES NOMINAL IN
OVERALL WIDTH2.313 INCHES NOMINAL IN
MOUNTING FACILITY THREAD QUANTITY PER INCH16
OTHER ITEMS IN FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-001-0012 2530-00-001-0035 2530-00-001-2633 2530-00-001-3371 2530-00-001-3390 2530-00-001-3393 2530-00-001-3426 2530-00-001-3427
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2226975?
2226975 is a CYLINDER ASSEMBLY,HYDRAULIC BRAK.
What is the NSN for 2226975?
2226975 is cataloged in the U.S. Government catalog under NSN 2530-00-357-5081. 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.