PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0143485S01Holder,electrical Contact Brush

Prestolite Electric Inc · NSN 5977-01-331-3432 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-331-3432 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-331-3432. Primary manufacturer part number: 0143485S01.
Features
  • Holder,electrical Contact Brush — FSC 5977
  • 3 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-01-331-3432, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Prestolite Electric Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-331-3432
Primary Part Number0143485S01
Item NameHolder,electrical Contact Brush
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4320-00-035-747915157P INTERCHANGEABLE
Disc,balancing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5950-00-147-75432678622 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-227-8737300043 INTERCHANGEABLE
Transformer,power
Astronics Test Systems Inc
5815-00-228-6706SC-C-69992-24 INTERCHANGEABLE
Bar,connecting,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-257-2121 INTERCHANGEABLE
Tee,pipe
3110-00-293-9163 INTERCHANGEABLE
Bearing,ball,annular
5930-00-505-681110355 INTERCHANGEABLE
Switch,toggle
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5985-00-685-923791861 INTERCHANGEABLE
Switch,waveguide
Microlab/fxr Llc
4730-00-958-0384SAE J514-3 12-12 140130C INTERCHANGEABLE
Coupling,pipe
Sae International Dba Sae International
4470-01-077-6023 INTERCHANGEABLE
Vent Port Assembly
Cross-Reference Index
Part NumberManufacturer
103-55 Prestolite Electric Inc (USA)
103-55 Prestolite Electric Inc (USA)
0143485S01 PRIMARY Prestolite Electric Inc (USA)
Related Parts
4320-00-035-7479INTERCHANGEABLE
DISC,BALANCING
15157P
5950-00-147-7543INTERCHANGEABLE
TRANSFORMER,POWER
2678622
5950-00-227-8737INTERCHANGEABLE
TRANSFORMER,POWER
300043
5815-00-228-6706INTERCHANGEABLE
BAR,CONNECTING,TELETYPEWRITER
SC-C-69992-24
4730-00-257-2121INTERCHANGEABLE
TEE,PIPE
3110-00-293-9163INTERCHANGEABLE
BEARING,BALL,ANNULAR
5930-00-505-6811INTERCHANGEABLE
SWITCH,TOGGLE
10355
5985-00-685-9237INTERCHANGEABLE
SWITCH,WAVEGUIDE
91861
4730-00-958-0384INTERCHANGEABLE
COUPLING,PIPE
SAE J514-3 12-12 140130C
4470-01-077-6023INTERCHANGEABLE
VENT PORT ASSEMBLY
4820-01-308-1796INTERCHANGEABLE
DISK,VALVE
10560207
5340-01-564-7584INTERCHANGEABLE
BRACKET,ANGLE
10355

Frequently Asked Questions

What is NSN 5977-01-331-3432?

NSN 5977-01-331-3432 is a Holder,electrical Contact Brush, manufactured by Prestolite Electric Inc, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-331-3432?

NSN 5977-01-331-3432 has 3 cross-referenced part numbers: 103-55 (Prestolite Electric Inc), 103-55 (Prestolite Electric Inc), 0143485S01 (Prestolite Electric Inc).

What NSN replaces 5977-01-331-3432?

There are 12 known substitutes for 5977-01-331-3432: 4320-00-035-7479, 5950-00-147-7543, 5950-00-227-8737 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0143485S01?

Key specifications for 0143485S01: End Item Identification: ALTERNATOR,PRESTOLITE ELECTRIC INC,MODEL 8EM3002GA. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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