PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1885Armature,motor

Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division · NSN 6105-00-283-9135 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-283-9135 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-283-9135. Primary manufacturer part number: B1885.
Features
  • Armature,motor — FSC 6105
  • Overall Diameter: 1.1250 INCHES NOMINAL IN
  • Construction: SLOT WOUND
  • Features Provided: BEARING AND SHAFT
  • 4 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Armature,motor, cataloged under National Stock Number 6105-00-283-9135, 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 Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-283-9135
Primary Part NumberB1885
Item NameArmature,motor
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
StatusCANCELLED
Overall Diameter1.1250 INCHES NOMINAL IN
ConstructionSLOT WOUND
Features ProvidedBEARING AND SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
No Item Name Available
6550-00-764-4729 INTERCHANGEABLE
Wright's Stain
4820-01-091-2839B1885 INTERCHANGEABLE
Seat,valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
B4-130 Eaton Motor Site (USA)
B1885 Eaton Motor Site (USA)
B4-130 Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA)
B1885 PRIMARY Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA)
Related Parts
6105-00-887-0551SUCCESSOR
NO ITEM NAME AVAILABLE
6550-00-764-4729INTERCHANGEABLE
WRIGHT'S STAIN
4820-01-091-2839INTERCHANGEABLE
SEAT,VALVE
B1885

Frequently Asked Questions

What is NSN 6105-00-283-9135?

NSN 6105-00-283-9135 is a Armature,motor, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 6105 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6105-00-283-9135?

NSN 6105-00-283-9135 has 4 cross-referenced part numbers: B4-130 (Eaton Motor Site), B1885 (Eaton Motor Site), B4-130 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division), B1885 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).

What NSN replaces 6105-00-283-9135?

There are 3 known substitutes for 6105-00-283-9135: 6105-00-887-0551, 6550-00-764-4729, 4820-01-091-2839. Verify interchangeability with system specifications before substitution.

What are the specifications of B1885?

Key specifications for B1885: Overall Diameter: 1.1250 INCHES NOMINAL IN; Construction: SLOT WOUND; Overall Length: 5.1880 INCHES NOMINAL IN; Features Provided: BEARING AND SHAFT. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6105-00-283-9135 still in active supply?

NSN 6105-00-283-9135 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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