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D-137745 — BRAKE BOOSTER ASSEMBLY,MASTER CY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D-137745: BRAKE BOOSTER ASSEMBLY,MASTER CY.

BRAKE BOOSTER ASSEMBLY,MASTER CY. This part is cataloged in the U.S. Government catalog under NSN 2530-01-104-3491, 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
D-137745
NSN: 2530-01-104-3491
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCAST IRON HOUSING,MECHANICAL PUSH ROD ACTUATION METHOD,TWO HYDRAULIC PORTS THD INTERNAL BOSS,0.875-14 UNF 2B,R.H. THD,WITH INTEGRAL BYPASS VALVE,4.562 IN O/A W,6.000 IN. O/A H,9.000 IN. O/A LG IN
NSN2530-01-104-3491
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRAKE BOOSTER ASSEMBLY,MASTER CY TITLE COMPONENT PN D-137745 MFR BRAKE BOOSTER ASSEMBLY
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CAST IRON HOUSING,MECHANICAL PUSH ROD ACTUATION METHOD,TWO HYDRAULIC PORTS THD INTERNAL BOSS,0.875-14 UNF 2B,R.H. THD,WITH INTEGRAL BYPASS VALVE,4.562 IN O/A W,6.000 IN. O/A H,9.000 IN. O/A LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCAST IRON HOUSING,MECHANICAL PUSH ROD ACTUATION METHOD,TWO HYDRAULIC PORTS THD INTERNAL BOSS,0.875-14 UNF 2B,R.H. THD,WITH INTEGRAL BYPASS VALVE,4.562 IN O/A W,6.000 IN. O/A H,9.000 IN. O/A LG IN
SUBSTITUTES & CROSS-REFERENCES 1
137745Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 D-137745?
D-137745 is a BRAKE BOOSTER ASSEMBLY,MASTER CY.
What parts can replace D-137745?
There is 1 known substitute for D-137745: 137745. Substitute compatibility should be verified for your specific system.
What is the NSN for D-137745?
D-137745 is cataloged in the U.S. Government catalog under NSN 2530-01-104-3491. This indicates validated use in U.S. government and defense supply chains.
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