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44-1868 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

44-1868: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.186 INCHES NOMINAL IN, length: 0.613 INCHES NOMINAL IN, radius: 0.474 INCHES NOMINAL IN, material: CARBON, thickness: 0.248 INCHES NOMINAL IN, top_style: BEVELED FRONT. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-894-3501, 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
44-1868
NSN: 5977-00-894-3501
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 78488 — STACKPOLE CORP THE (USA)
SPECIFICATIONS
width0.186 INCHES NOMINAL IN
length0.613 INCHES NOMINAL IN
radius0.474 INCHES NOMINAL IN
materialCARBON
thickness0.248 INCHES NOMINAL IN
top_styleBEVELED FRONT
body_styleRECTANGULAR COMMUTATOR
special_featuresRIVET SILVER SOLDER
style_designatorONE PIECE
brush_shunt_length0.430 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleCONCAVE ON BEVEL
supplementary_featuresCRITICAL APPLICATION ITEM
NSN5977-00-894-3501
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 44-1868 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.613 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
RADIUS: 0.474 INCHES NOMINAL IN
•
TERMINAL HOLE DIAMETER: 0.126 INCHES NOMINAL IN
•
TOP STYLE: BEVELED FRONT
•
SHUNT POSITION DESIGNATOR: 13
•
SUPPLEMENTARY FEATURES: CRITICAL APPLICATION ITEM
•
CRITICALITY CODE JUSTIFICATION: MATT AND MDCL
TECHNICAL CHARACTERISTICS
LENGTH0.613 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
RADIUS0.474 INCHES NOMINAL IN
TERMINAL HOLE DIAMETER0.126 INCHES NOMINAL IN
TOP STYLEBEVELED FRONT
SHUNT POSITION DESIGNATOR13
SUPPLEMENTARY FEATURESCRITICAL APPLICATION ITEM
CRITICALITY CODE JUSTIFICATIONMATT AND MDCL
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONCARBONE GRADE 486 MFR REF SINGLE MATERIAL RESPONSE
SUBSTITUTES & CROSS-REFERENCES 1
150727Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 44-1868?
44-1868 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 44-1868?
There is 1 known substitute for 44-1868: 150727. Substitute compatibility should be verified for your specific system.
What is the NSN for 44-1868?
44-1868 is cataloged in the U.S. Government catalog under NSN 5977-00-894-3501. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.