34J503-25 — RING,ELECTRICAL CONTACT BRUSH HO

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

34J503-25: RING,ELECTRICAL CONTACT BRUSH HO.

RING,ELECTRICAL CONTACT BRUSH HO. Key specifications include shape: CYLINDRICAL, material: PLASTIC, usage_design: USED TO RETAIN BRUSH HOLDER, overall_diameter: 24.6855 INCHES NOMINAL IN, overall_thickness: 1.000 INCHES NOMINAL IN, mounting_configuration: FOUR MTG SLOTS SPACED 90 DEG APART ON 23-3/8 IN. DIA BOLT CIRCLE IN.

This part is cataloged in the U.S. Government catalog under NSN 5977-00-296-5063, 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

34J503-25

NSN: 5977-00-296-5063
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)

SPECIFICATIONS

shape	CYLINDRICAL
material	PLASTIC
usage_design	USED TO RETAIN BRUSH HOLDER
overall_diameter	24.6855 INCHES NOMINAL IN
overall_thickness	1.000 INCHES NOMINAL IN
mounting_configuration	FOUR MTG SLOTS SPACED 90 DEG APART ON 23-3/8 IN. DIA BOLT CIRCLE IN
end_item_identification	TYPE SK,FRAME 143
NSN	5977-00-296-5063

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 24.6855 INCHES NOMINAL IN

•

OVERALL THICKNESS: 1.000 INCHES NOMINAL IN

•

SHAPE: CYLINDRICAL

•

MOUNTING CONFIGURATION: FOUR MTG SLOTS SPACED 90 DEG APART ON 23-3/8 IN. DIA BOLT CIRCLE IN

•

MATERIAL: PLASTIC

•

USAGE DESIGN: USED TO RETAIN BRUSH HOLDER

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	24.6855 INCHES NOMINAL IN
OVERALL THICKNESS	1.000 INCHES NOMINAL IN
SHAPE	CYLINDRICAL
MOUNTING CONFIGURATION	FOUR MTG SLOTS SPACED 90 DEG APART ON 23-3/8 IN. DIA BOLT CIRCLE IN
END ITEM IDENTIFICATION	TYPE SK,FRAME 143
MATERIAL	PLASTIC
USAGE DESIGN	USED TO RETAIN BRUSH HOLDER

OTHER ITEMS IN FSC 5977 — Electrical Contact Brushes and Electrodes

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5977-00-001-8018 5977-00-001-8867 5977-00-002-9654 5977-00-003-0257 5977-00-003-0258 5977-00-003-0264 5977-00-003-1196 5977-00-003-1197

SUBSTITUTES & CROSS-REFERENCES 1

S1411207Same 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 34J503-25?

34J503-25 is a RING,ELECTRICAL CONTACT BRUSH HO.

What parts can replace 34J503-25?

There is 1 known substitute for 34J503-25: S1411207. Substitute compatibility should be verified for your specific system.

What is the NSN for 34J503-25?

34J503-25 is cataloged in the U.S. Government catalog under NSN 5977-00-296-5063. This indicates validated use in U.S. government and defense supply chains.

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34J503-25 — RING,ELECTRICAL CONTACT BRUSH HO

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