PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6940-1Core,electromagnetic Component

Knowles Cazenovia, Inc. Div Johanson Manufacturing · NSN 5950-01-241-9890 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-241-9890 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-241-9890. Primary manufacturer part number: 6940-1.
Features
  • Core,electromagnetic Component — FSC 5950
  • Body Diameter: 0.265 INCHES NOMINAL IN
  • Body Length: 0.230 INCHES NOMINAL IN
  • Body Thread Size: 15/64-64
  • 1 verified cross-reference
  • Primary manufacturer: Knowles Cazenovia, Inc. Div Johanson Manufacturing
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Core,electromagnetic Component, cataloged under National Stock Number 5950-01-241-9890, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Knowles Cazenovia, Inc. Div Johanson Manufacturing. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-241-9890
Primary Part Number6940-1
Item NameCore,electromagnetic Component
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerKnowles Cazenovia, Inc. Div Johanson Manufacturing
StatusACTIVE
Body Diameter0.265 INCHES NOMINAL IN
Body Length0.230 INCHES NOMINAL IN
Body Thread Size15/64-64
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2810-00-350-444069401 INTERCHANGEABLE
Ring,piston
Textron Lycoming Inc Williamsport Plant
2530-00-359-0793FC4627 INTERCHANGEABLE
Push Rod,hydraulic Brake Master
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
3030-00-957-1536203987R1 INTERCHANGEABLE
Belts,v,matched Set
Navistar Intl Corp Truck Br Ohio Plant
5305-01-069-890810509 INTERCHANGEABLE
Screw,cap,hexagon Head
Auto Vehicle Parts Co Dba Au-Ve-Co
Cross-Reference Index
Part NumberManufacturer
6940-1 Knowles Cazenovia, Inc. Div Johanson Manufacturing (USA)
Related Parts
2810-00-350-4440INTERCHANGEABLE
RING,PISTON
69401
2530-00-359-0793INTERCHANGEABLE
PUSH ROD,HYDRAULIC BRAKE MASTER
FC4627
3030-00-957-1536INTERCHANGEABLE
BELTS,V,MATCHED SET
203987R1
5305-01-069-8908INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
10509

Frequently Asked Questions

What is NSN 5950-01-241-9890?

NSN 5950-01-241-9890 is a Core,electromagnetic Component, manufactured by Knowles Cazenovia, Inc. Div Johanson Manufacturing, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-241-9890?

NSN 5950-01-241-9890 has 1 cross-referenced part number: 6940-1 (Knowles Cazenovia, Inc. Div Johanson Manufacturing).

What NSN replaces 5950-01-241-9890?

There are 4 known substitutes for 5950-01-241-9890: 2810-00-350-4440, 2530-00-359-0793, 3030-00-957-1536 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6940-1?

Key specifications for 6940-1: Body Diameter: 0.265 INCHES NOMINAL IN; Body Length: 0.230 INCHES NOMINAL IN; Body Thread Size: 15/64-64. 3 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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