664150PC3 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

664150PC3: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.371 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, length: 0.812 INCHES NOMINAL IN, material: GRAPHITE, thickness: 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, body_style: RECTANGULAR COMMUTATOR, style_designator: ONE PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-239-7111, 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

664150PC3

NSN: 5977-00-239-7111
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

width	0.371 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
length	0.812 INCHES NOMINAL IN
material	GRAPHITE
thickness	0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
body_style	RECTANGULAR COMMUTATOR
style_designator	ONE PIECE
brush_shunt_length	2.250 INCHES NOMINAL SINGLE SHUNT IN
contact_face_style	CONCAVE
spring_free_length	2.312 INCHES NOMINAL IN
shunt_position_designator	1
terminal_type_and_quantity	1 TWO-PIECE NESTING EYELET CAP
pressure_spring_type_and_quantity	1 CYLINDRICAL
NSN	5977-00-239-7111

COMPONENT DIAGRAM

KEY FEATURES

•

LENGTH: 0.812 INCHES NOMINAL IN

•

BODY STYLE: RECTANGULAR COMMUTATOR

•

SHUNT POSITION DESIGNATOR: 1

•

STYLE DESIGNATOR: ONE PIECE

•

SPRING FREE LENGTH: 2.312 INCHES NOMINAL IN

•

PRESSURE SPRING TYPE AND QUANTITY: 1 CYLINDRICAL

•

BRUSH SHUNT LENGTH: 2.250 INCHES NOMINAL SINGLE SHUNT IN

•

CONTACT FACE STYLE: CONCAVE

TECHNICAL CHARACTERISTICS

LENGTH	0.812 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR COMMUTATOR
SHUNT POSITION DESIGNATOR	1
STYLE DESIGNATOR	ONE PIECE
SPRING FREE LENGTH	2.312 INCHES NOMINAL IN
PRESSURE SPRING TYPE AND QUANTITY	1 CYLINDRICAL
BRUSH SHUNT LENGTH	2.250 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLE	CONCAVE
SHUNT INSULATION PROVISION AND QUANTITY	1 UNINSULATED
WIDTH	0.371 INCHES MINIMUM AND 0.375 INCHES MAXIMUM 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 1

K-5869390AL-G1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 664150PC3?

664150PC3 is a BRUSH,ELECTRICAL CONTACT.

What parts can replace 664150PC3?

There is 1 known substitute for 664150PC3: K-5869390AL-G1. Substitute compatibility should be verified for your specific system.

What is the NSN for 664150PC3?

664150PC3 is cataloged in the U.S. Government catalog under NSN 5977-00-239-7111. This indicates validated use in U.S. government and defense supply chains.

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664150PC3 — BRUSH,ELECTRICAL CONTACT

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