RC20-4034 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

RC20-4034: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 1.250 INCHES NOMINAL IN, length: 1.750 INCHES NOMINAL IN, material: ELECTROGRAPHITIC, thickness: 0.625 INCHES NOMINAL IN, top_style: FLAT WITH LEFT AND RIGHT EDGE BEVELED, body_style: RECTANGULAR COMMUTATOR. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-296-2616, 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

RC20-4034

NSN: 5977-00-296-2616
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 0AHP6 — NATIONAL ELECTRICAL CARBON PRODUCTS, INC. DIV ELECTRICAL (USA)

SPECIFICATIONS

width	1.250 INCHES NOMINAL IN
length	1.750 INCHES NOMINAL IN
material	ELECTROGRAPHITIC
thickness	0.625 INCHES NOMINAL IN
top_style	FLAT WITH LEFT AND RIGHT EDGE BEVELED
body_style	RECTANGULAR COMMUTATOR
special_features	TERMINAL HAS 90 DEG BEND 0.768 IN. FROM SHUNT END IN
style_designator	ONE PIECE
brush_shunt_length	2.000 INCHES NOMINAL SINGLE SHUNT IN
contact_face_style	FLAT
terminal_slot_width	0.219 INCHES NOMINAL IN
shunt_position_designator	2
NSN	5977-00-296-2616

COMPONENT DIAGRAM

KEY FEATURES

•

LENGTH: 1.750 INCHES NOMINAL IN

•

BODY STYLE: RECTANGULAR COMMUTATOR

•

TERMINAL SLOT WIDTH: 0.219 INCHES NOMINAL IN

•

TOP STYLE: FLAT WITH LEFT AND RIGHT EDGE BEVELED

•

SHUNT POSITION DESIGNATOR: 2

•

STYLE DESIGNATOR: ONE PIECE

•

MATERIAL DOCUMENT AND CLASSIFICATION: NATIONAL GRADE SA3538 MFR REF SINGLE MATERIAL RESPONSE

•

BRUSH SHUNT LENGTH: 2.000 INCHES NOMINAL SINGLE SHUNT IN

TECHNICAL CHARACTERISTICS

LENGTH	1.750 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR COMMUTATOR
TERMINAL SLOT WIDTH	0.219 INCHES NOMINAL IN
TOP STYLE	FLAT WITH LEFT AND RIGHT EDGE BEVELED
SHUNT POSITION DESIGNATOR	2
STYLE DESIGNATOR	ONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATION	NATIONAL GRADE SA3538 MFR REF SINGLE MATERIAL RESPONSE
BRUSH SHUNT LENGTH	2.000 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLE	FLAT
SHUNT INSULATION PROVISION AND QUANTITY	1 UNINSULATED

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

S1449894Reference document

Same NSN cross-reference

Reference document — Secondary reference

21D2430ITEM5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is RC20-4034?

RC20-4034 is a BRUSH,ELECTRICAL CONTACT.

What parts can replace RC20-4034?

There are 2 known substitutes for RC20-4034: S1449894, 21D2430ITEM5. Substitute compatibility should be verified for your specific system.

What is the NSN for RC20-4034?

RC20-4034 is cataloged in the U.S. Government catalog under NSN 5977-00-296-2616. This indicates validated use in U.S. government and defense supply chains.

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RC20-4034 — BRUSH,ELECTRICAL CONTACT

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