PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

142-0055Disk,valve

Cummins Power Generation Inc. · NSN 4820-00-358-5618 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-358-5618 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-358-5618. Primary manufacturer part number: 142-0055.
Features
  • Disk,valve — FSC 4820
  • Style Designator: BUTTERFLY
  • Outside Diameter: 1.058 INCHES NOMINAL IN
  • Material Thickness: 0.033 INCHES NOMINAL IN
  • Material: STEEL
  • Bolt Circle Diameter: 0.500 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Cummins Power Generation Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-358-5618, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cummins Power Generation Inc.. Government technical data includes 5 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-358-5618
Primary Part Number142-0055
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCummins Power Generation Inc.
StatusACTIVE
Style DesignatorBUTTERFLY
Outside Diameter1.058 INCHES NOMINAL IN
Material Thickness0.033 INCHES NOMINAL IN
MaterialSTEEL
Bolt Circle Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5999-00-104-161507-0101-0255 INTERCHANGEABLE
Wire Mesh,knitted
Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group
5110-00-242-8187 INTERCHANGEABLE
File,hand
5945-00-593-985714255 INTERCHANGEABLE
Plunger,solenoid
Mid-America Aerotech, Llc
2910-00-848-1371 INTERCHANGEABLE
Parts Kit,engine Fuel Pump
5915-01-069-2775JN17-5032A INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
5930-01-210-190201750 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
6515-01-259-300214255 INTERCHANGEABLE
Implant,orbital,sphere
Gulden Ophthalmics Inc.
5305-01-548-473627801 INTERCHANGEABLE
Screw,cap,hexagon Head
Eagle Components, Inc
5305-01-580-6295 INTERCHANGEABLE
Screw,cap,hexagon Head
5340-01-630-414314255 INTERCHANGEABLE
Caster,rigid
Aerol Llc
Cross-Reference Index
Part NumberManufacturer
142-218 Cummins Power Generation Inc. (USA)
142-0055 PRIMARY Cummins Power Generation Inc. (USA)
142-55 Cummins Power Generation Inc. (USA)
27-555 Borg-Warner Corp Marvel-Schebler/tillotson Div (USA)
Related Parts
5999-00-104-1615INTERCHANGEABLE
WIRE MESH,KNITTED
07-0101-0255
5110-00-242-8187INTERCHANGEABLE
FILE,HAND
5945-00-593-9857INTERCHANGEABLE
PLUNGER,SOLENOID
14255
2910-00-848-1371INTERCHANGEABLE
PARTS KIT,ENGINE FUEL PUMP
5915-01-069-2775INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
JN17-5032A
5930-01-210-1902INTERCHANGEABLE
SWITCH,LIQUID LEVEL
01750
6515-01-259-3002INTERCHANGEABLE
IMPLANT,ORBITAL,SPHERE
14255
5305-01-548-4736INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
27801
5305-01-580-6295INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5340-01-630-4143INTERCHANGEABLE
CASTER,RIGID
14255
6525-01-657-6577INTERCHANGEABLE
STARTER KIT,DIGITAL SENSOR
B1073068

Frequently Asked Questions

What is NSN 4820-00-358-5618?

NSN 4820-00-358-5618 is a Disk,valve, manufactured by Cummins Power Generation Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-358-5618?

NSN 4820-00-358-5618 has 4 cross-referenced part numbers: 142-218 (Cummins Power Generation Inc.), 142-0055 (Cummins Power Generation Inc.), 142-55 (Cummins Power Generation Inc.), 27-555 (Borg-Warner Corp Marvel-Schebler/tillotson Div).

What NSN replaces 4820-00-358-5618?

There are 11 known substitutes for 4820-00-358-5618: 5999-00-104-1615, 5110-00-242-8187, 5945-00-593-9857 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 142-0055?

Key specifications for 142-0055: Style Designator: BUTTERFLY; Outside Diameter: 1.058 INCHES NOMINAL IN; Material Thickness: 0.033 INCHES NOMINAL IN; Material: STEEL. 6 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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