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12593028 — 12593028

✓ Government record, cited
COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE · COMPONENT
PRODUCT OVERVIEW

12593028: 12593028.

The 12593028 is a COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE industrial component. This part is cataloged in the U.S. Government catalog under NSN 2530-01-456-9111, 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
12593028
NSN: 2530-01-456-9111
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
Part Number12593028
ManufacturerCOMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE
NSN2530-01-456-9111
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE 12593028 TITLE COMPONENT PN 12593028 MFR COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE 12593028
KEY FEATURES
•
DESIGN CHARACTERISTICS: SINGLE ACTING SINGLE CYLINDER
•
MOUNTING POSITION: RIGHT
•
BORE TYPE: STRAIGHT
•
BORE DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
DESIGN CHARACTERISTICSSINGLE ACTING SINGLE CYLINDER
MOUNTING POSITIONRIGHT
BORE TYPESTRAIGHT
SPECIAL FEATURESTHIS ITEM HAS A FREE BACKING, CORROSION RESISTANT(FITS DEXTER: 10 X 2 1/4" AND 12 X 2") // NHA: 12593001
PART NAME ASSIGNED BY CONTROLLING AGENCYDRAWING ITEM NAME: BRAKE CYLINDER (RIGHTHAND)
END ITEM IDENTIFICATION105MM, M119A1 HOWITZER MM
BORE DIAMETER1.125 INCHES NOMINAL IN
MATERIALSTEEL BODY
SUBSTITUTES & CROSS-REFERENCES 1
054-064-01Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 12593028?
12593028 is a 12593028 manufactured by COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE.
What parts can replace 12593028?
There is 1 known substitute for 12593028: 054-064-01. Substitute compatibility should be verified for your specific system.
What is the NSN for 12593028?
12593028 is cataloged in the U.S. Government catalog under NSN 2530-01-456-9111. 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.