55000522 — BRAKE DRUM

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

55000522: BRAKE DRUM.

The BRAKE DRUM is a the manufacturer industrial component. Key specifications include width: 6.125 INCHES NOMINAL IN, length: 9.062 INCHES NOMINAL IN, material: STEEL CASE, case_style: SQUARE, seal_width: 0.312 INCHES NOMINAL IN, inside_width: 4.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2530-01-599-3893, 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

55000522

NSN: 2530-01-599-3893
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 0F875 — GENERAL DYNAMICS ORDNANCE AND TACTICAL SYSTEMS, INC. (USA)

SPECIFICATIONS

width	6.125 INCHES NOMINAL IN
length	9.062 INCHES NOMINAL IN
material	STEEL CASE
case_style	SQUARE
seal_width	0.312 INCHES NOMINAL IN
inside_width	4.250 INCHES NOMINAL IN
inside_length	7.187 INCHES NOMINAL IN
body_thickness	0.080 INCHES NOMINAL IN
flange_thickness	0.125 INCHES NOMINAL IN
special_features	POWER STRIP, ELECTRICAL, INDUSTRIAL, 8 OUTLET, 10 INCHES. IN
features_provided	SEALING CAPABILITY
fsc_application_data	WING,AIRFRAME
NSN	2530-01-599-3893

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

4655Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 55000522?

55000522 is a BRAKE DRUM.

What parts can replace 55000522?

There is 1 known substitute for 55000522: 4655. Substitute compatibility should be verified for your specific system.

What is the NSN for 55000522?

55000522 is cataloged in the U.S. Government catalog under NSN 2530-01-599-3893. This indicates validated use in U.S. government and defense supply chains.

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55000522 — BRAKE DRUM

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