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1542191 — HOLDER,ELECTRICAL CONTACT BRUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1542191: HOLDER,ELECTRICAL CONTACT BRUSH.

HOLDER,ELECTRICAL CONTACT BRUSH. Key specifications include material: COPPER ALLOY BOX, inside_width: 0.219 INCHES NOMINAL IN, inside_length: 0.375 INCHES NOMINAL IN, terminal_type: SOLDER LUG, thread_length: 0.188 INCHES NOMINAL IN, overall_length: 1.156 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-948-5782, 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
1542191
NSN: 5977-00-948-5782
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 64547 — HONEYWELL INTERNATIONAL, INC DIV AEROSPACE-TUCSON (USA)
SPECIFICATIONS
materialCOPPER ALLOY BOX
inside_width0.219 INCHES NOMINAL IN
inside_length0.375 INCHES NOMINAL IN
terminal_typeSOLDER LUG
thread_length0.188 INCHES NOMINAL IN
overall_length1.156 INCHES NOMINAL IN
inside_thickness0.688 INCHES NOMINAL IN
overall_diameter0.937 INCHES NOMINAL IN
mounting_facilityPRESS FIT
terminal_quantity1
top_thread_locationEXTERNAL
mounting_facility_quantity1
NSN5977-00-948-5782
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOLDER,ELECTRICAL CONTACT BRUSH TITLE COMPONENT PN 1542191 MFR HOLDER,ELECTRICAL CONT
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 1
•
TERMINAL QUANTITY: 1
•
INSIDE WIDTH: 0.219 INCHES NOMINAL IN
•
TERMINAL TYPE: SOLDER LUG
•
INSIDE LENGTH: 0.375 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.937 INCHES NOMINAL IN
•
TOP THREAD LOCATION: EXTERNAL
•
THREAD LENGTH: 0.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY1
TERMINAL QUANTITY1
INSIDE WIDTH0.219 INCHES NOMINAL IN
TERMINAL TYPESOLDER LUG
INSIDE LENGTH0.375 INCHES NOMINAL IN
OVERALL DIAMETER0.937 INCHES NOMINAL IN
TOP THREAD LOCATIONEXTERNAL
THREAD LENGTH0.188 INCHES NOMINAL IN
OVERALL LENGTH1.156 INCHES NOMINAL IN
MOUNTING FACILITYPRESS FIT
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

No substitute or cross-reference records for this part.

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 1542191?
1542191 is a HOLDER,ELECTRICAL CONTACT BRUSH.
What is the NSN for 1542191?
1542191 is cataloged in the U.S. Government catalog under NSN 5977-00-948-5782. 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.