PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40594Contact,electrical

Kone Inc. · NSN 5999-01-271-0853 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-271-0853 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-271-0853. Primary manufacturer part number: 40594.
Features
  • Contact,electrical — FSC 5999
  • Point Height: 0.375 INCHES NOMINAL IN
  • Material: SILVER CONTACT
  • Material: COPPER ALLOY 172 BODY
  • Mounting Method: TERMINAL
  • Point Diameter: 0.438 INCHES NOMINAL IN
  • Point Height: 0.375 INCHES NOMINAL IN
  • Material: SILVER CONTACT
Applications
  • Applications requiring Silver Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-271-0853, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kone Inc.. Government technical data includes 10 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-271-0853
Primary Part Number40594
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerKone Inc.
StatusACTIVE
Point Height0.375 INCHES NOMINAL IN
MaterialSILVER CONTACT
MaterialCOPPER ALLOY 172 BODY
Mounting MethodTERMINAL
Point Diameter0.438 INCHES NOMINAL IN
Point Height0.375 INCHES NOMINAL IN
MaterialSILVER CONTACT
MaterialCOPPER ALLOY 172 BODY
Mounting MethodTERMINAL
Point Diameter0.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0200 lbs
Cube0.0036 cu ft
Verified Substitutes 4
5330-00-081-198240594 INTERCHANGEABLE
Seal,plain Encased
Eaton Corporation Dba Eaton Inoac Div Eaton
3110-00-117-0759 INTERCHANGEABLE
Bearing,roller,thrust
5950-01-066-2002756718 INTERCHANGEABLE
Transformer,power
Hamilton Sundstrand Corporation Dba Collins Aerospace
4820-01-190-283340594 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Sullair Corp
Cross-Reference Index
Part NumberManufacturer
40594 PRIMARY Kone Inc. (USA)
Related Parts
5330-00-081-1982INTERCHANGEABLE
SEAL,PLAIN ENCASED
40594
3110-00-117-0759INTERCHANGEABLE
BEARING,ROLLER,THRUST
5950-01-066-2002INTERCHANGEABLE
TRANSFORMER,POWER
756718
4820-01-190-2833INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40594

Frequently Asked Questions

What is NSN 5999-01-271-0853?

NSN 5999-01-271-0853 is a Contact,electrical, manufactured by Kone Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-271-0853?

NSN 5999-01-271-0853 has 1 cross-referenced part number: 40594 (Kone Inc.).

What NSN replaces 5999-01-271-0853?

There are 4 known substitutes for 5999-01-271-0853: 5330-00-081-1982, 3110-00-117-0759, 5950-01-066-2002 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40594?

Key specifications for 40594: Point Height: 0.375 INCHES NOMINAL IN; Material: SILVER CONTACT; Material: COPPER ALLOY 172 BODY; Mounting Method: TERMINAL. 16 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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