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712937 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

712937: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include angle: 15.0 DEGREES NOMINAL, width: 1.250 INCHES NOMINAL IN, length: 1.625 INCHES NOMINAL IN, material: ELECTROGRAPHITIC, thickness: 0.438 INCHES NOMINAL IN, top_style: BEVELED FRONT. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-239-6526, 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
712937
NSN: 5977-00-239-6526
NIINs: 002396526, 013790655
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 91675 — ESCO CHAIN WORKS INC (USA)
SPECIFICATIONS
angle15.0 DEGREES NOMINAL
width1.250 INCHES NOMINAL IN
length1.625 INCHES NOMINAL IN
materialELECTROGRAPHITIC
thickness0.438 INCHES NOMINAL IN
top_styleBEVELED FRONT
body_styleRECTANGULAR COMMUTATOR
style_designatorONE PIECE
brush_shunt_length3.063 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleFLAT
terminal_slot_width0.188 INCHES NOMINAL IN
shunt_position_designator8
NSN5977-00-239-6526
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 712937 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 1.625 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
TERMINAL SLOT WIDTH: 0.188 INCHES NOMINAL IN
•
TOP STYLE: BEVELED FRONT
•
SHUNT POSITION DESIGNATOR: 8
•
STYLE DESIGNATOR: ONE PIECE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MORGANITE INC,GR EG6345 MFR REF SINGLE MATERIAL RESPONSE
•
ANGLE: 15.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
LENGTH1.625 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
TERMINAL SLOT WIDTH0.188 INCHES NOMINAL IN
TOP STYLEBEVELED FRONT
SHUNT POSITION DESIGNATOR8
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONMORGANITE INC,GR EG6345 MFR REF SINGLE MATERIAL RESPONSE
ANGLE15.0 DEGREES NOMINAL
BRUSH SHUNT LENGTH3.063 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLEFLAT
SUBSTITUTES & CROSS-REFERENCES 3
19746-12GRADEEG6345Reference document
Same NSN cross-reference
Reference document — Secondary reference
19746-12GRADEEG788Reference document
Same NSN cross-reference
Reference document — Secondary reference
6632-37Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 712937?
712937 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 712937?
There are 3 known substitutes for 712937: 19746-12GRADEEG6345, 19746-12GRADEEG788, 6632-37. Substitute compatibility should be verified for your specific system.
What is the NSN for 712937?
712937 is cataloged in the U.S. Government catalog under NSN 5977-00-239-6526. 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.