10898844 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

10898844: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.431 INCHES NOMINAL IN, length: 0.865 INCHES NOMINAL IN, radius: 0.515 INCHES NOMINAL IN, material: ELECTROGRAPHITIC, thickness: 0.244 INCHES NOMINAL IN, top_style: CYLINDRICAL HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-897-7482, 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

10898844

NSN: 5977-00-897-7482
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

width	0.431 INCHES NOMINAL IN
length	0.865 INCHES NOMINAL IN
radius	0.515 INCHES NOMINAL IN
material	ELECTROGRAPHITIC
thickness	0.244 INCHES NOMINAL IN
top_style	CYLINDRICAL HEAD
body_style	RECTANGULAR COMMUTATOR
head_length	0.063 INCHES NOMINAL IN
head_diameter	0.319 INCHES NOMINAL IN
peripheral_speed	6000 FEET PER MINUTE FT
style_designator	ONE PIECE
brush_shunt_length	1.090 INCHES NOMINAL SINGLE SHUNT IN
NSN	5977-00-897-7482

COMPONENT DIAGRAM

KEY FEATURES

•

LENGTH: 0.865 INCHES NOMINAL IN

•

PERIPHERAL SPEED: 6000 FEET PER MINUTE FT

•

LARGEST OUTSIDE DIAMETER: 0.320 INCHES NOMINAL IN

•

BODY STYLE: RECTANGULAR COMMUTATOR

•

RADIUS: 0.515 INCHES NOMINAL IN

•

TOP STYLE: CYLINDRICAL HEAD

•

SHUNT POSITION DESIGNATOR: 5

•

STYLE DESIGNATOR: ONE PIECE

TECHNICAL CHARACTERISTICS

LENGTH	0.865 INCHES NOMINAL IN
PERIPHERAL SPEED	6000 FEET PER MINUTE FT
LARGEST OUTSIDE DIAMETER	0.320 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR COMMUTATOR
RADIUS	0.515 INCHES NOMINAL IN
TOP STYLE	CYLINDRICAL HEAD
SHUNT POSITION DESIGNATOR	5
STYLE DESIGNATOR	ONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATION	CARBONE CARBON GRADE 118 MFR REF SINGLE MATERIAL RESPONSE
SPRING FREE LENGTH	1.044 INCHES NOMINAL IN

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 2

E.MT.4684Reference document

Same NSN cross-reference

Reference document — Secondary reference

5977008977482Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 10898844?

10898844 is a BRUSH,ELECTRICAL CONTACT.

What parts can replace 10898844?

There are 2 known substitutes for 10898844: E.MT.4684, 5977008977482. Substitute compatibility should be verified for your specific system.

What is the NSN for 10898844?

10898844 is cataloged in the U.S. Government catalog under NSN 5977-00-897-7482. This indicates validated use in U.S. government and defense supply chains.

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10898844 — BRUSH,ELECTRICAL CONTACT

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