PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3129PC21Armature,motor

Peerless-Winsmith, Inc. Dba Peerless Winsmith · NSN 6105-00-758-2992 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-758-2992 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-758-2992. Primary manufacturer part number: M3129PC21.
Features
  • Armature,motor — FSC 6105
  • Overall Diameter: 3.7500 INCHES NOMINAL IN
  • Construction: SLOT WOUND
  • 3 verified cross-references
  • Primary manufacturer: Peerless-Winsmith, Inc. Dba Peerless Winsmith
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Armature,motor, cataloged under National Stock Number 6105-00-758-2992, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Peerless-Winsmith, Inc. Dba Peerless Winsmith. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-758-2992
Primary Part NumberM3129PC21
Item NameArmature,motor
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerPeerless-Winsmith, Inc. Dba Peerless Winsmith
StatusACTIVE
Overall Diameter3.7500 INCHES NOMINAL IN
ConstructionSLOT WOUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5950-00-086-0531 INTERCHANGEABLE
Transformer,power
4330-00-344-73311266658 INTERCHANGEABLE
Filter,network
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
M3129PC21 Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA)
C13044 Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA)
A22420D4202-584 Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA)
Related Parts
5950-00-086-0531INTERCHANGEABLE
TRANSFORMER,POWER
4330-00-344-7331INTERCHANGEABLE
FILTER,NETWORK
1266658

Frequently Asked Questions

What is NSN 6105-00-758-2992?

NSN 6105-00-758-2992 is a Armature,motor, manufactured by Peerless-Winsmith, Inc. Dba Peerless Winsmith, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-758-2992?

NSN 6105-00-758-2992 has 3 cross-referenced part numbers: M3129PC21 (Peerless-Winsmith, Inc. Dba Peerless Winsmith), C13044 (Peerless-Winsmith, Inc. Dba Peerless Winsmith), A22420D4202-584 (Peerless-Winsmith, Inc. Dba Peerless Winsmith).

What NSN replaces 6105-00-758-2992?

There are 2 known substitutes for 6105-00-758-2992: 5950-00-086-0531, 4330-00-344-7331. Verify interchangeability with system specifications before substitution.

What are the specifications of M3129PC21?

Key specifications for M3129PC21: Overall Diameter: 3.7500 INCHES NOMINAL IN; Construction: SLOT WOUND. 2 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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