PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2801-12
2801-12 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

PARTS KIT,HYDRAULIC BRAKE MASTER. Key specifications include material: RUBBER SYNTHETIC OVERALL, bend_radius: 1.250 INCHES NOMINAL IN, outer_radius: 1.000 INCHES NOMINAL IN, wall_thickness: 0.078 INCHES NOMINAL IN, working_length: 3.875 INCHES NOMINAL IN, inside_diameter: 0.562 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-047-4461, 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
2801-12
NSN: 2530-00-047-4461
FSC: 2530
CAGE: 41340 — MONTGOMERY WARD AND CO INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
bend_radius1.250 INCHES NOMINAL IN
outer_radius1.000 INCHES NOMINAL IN
wall_thickness0.078 INCHES NOMINAL IN
working_length3.875 INCHES NOMINAL IN
inside_diameter0.562 INCHES NOMINAL IN
first_arm_length0.625 INCHES NOMINAL IN
style_designatorTWO BEND
features_providedENLARGED ENDS
second_arm_length1.875 INCHES NOMINAL IN
end_item_identificationGRUMMAN A10 AIRCRAFT
NSN2530-00-047-4461
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PARTS KIT,HYDRAULIC BRAKE MASTER TITLE COMPONENT PN 2801-12 MFR PARTS KIT,HYDRAULIC BR
KEY FEATURES
•
END ITEM NAME: CAR,PASSENGER
•
NONSUPPLY ITEMS AND QUANTITIES: 63477 FC17494 PISTON ASSY 1,63477 FC16999 VALVE ASSY 1,63477 FC2927 WIRE 1
•
SUPPLY ITEMS AND QUANTITIES: 2520-00-715-7260 BOOT 1,2530-00-537-0771 CUP,HYDRAULIC BRAKE CYLINDER 1
•
END ITEM SOURCE: 23040
•
COMPONENT QUANTITY: 5
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMODEL FALCON
END ITEM NAMECAR,PASSENGER
NONSUPPLY ITEMS AND QUANTITIES63477 FC17494 PISTON ASSY 1,63477 FC16999 VALVE ASSY 1,63477 FC2927 WIRE 1
SUPPLY ITEMS AND QUANTITIES2520-00-715-7260 BOOT 1,2530-00-537-0771 CUP,HYDRAULIC BRAKE CYLINDER 1
END ITEM SOURCE23040
COMPONENT QUANTITY5
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
2850Interchangeable
interchangeable cross-reference
interchangeable
125580-001Interchangeable
interchangeable cross-reference
interchangeable
VAA7-50XInterchangeable
interchangeable cross-reference
interchangeable
7368539Interchangeable
interchangeable cross-reference
interchangeable
M109Interchangeable
interchangeable cross-reference
interchangeable
ASME B94.19Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2801-12?
2801-12 is a PARTS KIT,HYDRAULIC BRAKE MASTER.
What parts can replace 2801-12?
There are 26 known substitutes for 2801-12: 2850, 125580-001, VAA7-50X and 23 more. Substitute compatibility should be verified for your specific system.
Is 2801-12 still available?
2801-12 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026