PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13014Disk,valve

Meggitt Safety Systems Inc · NSN 4820-00-492-4242 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-492-4242 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-492-4242. Primary manufacturer part number: 13014.
Features
  • Disk,valve — FSC 4820
  • Style Designator: POPPET
  • Material: STEEL CORROSION RESISTING
  • Outside Diameter: 0.360 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Meggitt Safety Systems Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-492-4242, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Meggitt Safety Systems Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-492-4242
Primary Part Number13014
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMeggitt Safety Systems Inc
StatusACTIVE
Style DesignatorPOPPET
MaterialSTEEL CORROSION RESISTING
Outside Diameter0.360 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-243-1865 INTERCHANGEABLE
Relay,electromagnetic
5133-00-262-2162 INTERCHANGEABLE
Drill,twist
5935-00-321-49992099 INTERCHANGEABLE
Cover,telephone Jack
Entron Industries Limited Partnership Dba Entron Industries Property Div
2805-00-362-1239 INTERCHANGEABLE
Lock,valve Spring Retainer
5330-00-477-423922036 INTERCHANGEABLE
Seal
Industrial Technologies and Services Llc
5325-00-527-4834130-14 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms - Mitchel Field
5950-00-866-720411999 INTERCHANGEABLE
Transformer,power
Stanford Applied Engineering Inc
5998-01-025-363613014 INTERCHANGEABLE
Circuit Card Assembly
Ssi Technology Inc
3110-01-065-5966S93695 INTERCHANGEABLE
Bearing,ball,annular
Cnh Industrial America Llc Dba Cnh America
5985-01-081-387513014-13N INTERCHANGEABLE
Attenuator,fixed
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
13014 Meggitt Safety Systems Inc (USA)
13014 Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County (USA)
13014 PRIMARY Meggitt Safety Systems Inc (USA)
Related Parts
5945-00-243-1865INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5133-00-262-2162INTERCHANGEABLE
DRILL,TWIST
5935-00-321-4999INTERCHANGEABLE
COVER,TELEPHONE JACK
2099
2805-00-362-1239INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
5330-00-477-4239INTERCHANGEABLE
SEAL
22036
5325-00-527-4834INTERCHANGEABLE
GROMMET,NONMETALLIC
130-14
5950-00-866-7204INTERCHANGEABLE
TRANSFORMER,POWER
11999
5998-01-025-3636INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
13014
3110-01-065-5966INTERCHANGEABLE
BEARING,BALL,ANNULAR
S93695
5985-01-081-3875INTERCHANGEABLE
ATTENUATOR,FIXED
13014-13N
5985-01-099-6669INTERCHANGEABLE
ATTENUATOR,FIXED
13014-14N
5915-01-134-5043INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
JN10-389

Frequently Asked Questions

What is NSN 4820-00-492-4242?

NSN 4820-00-492-4242 is a Disk,valve, manufactured by Meggitt Safety Systems Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-492-4242?

NSN 4820-00-492-4242 has 3 cross-referenced part numbers: 13014 (Meggitt Safety Systems Inc), 13014 (Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County), 13014 (Meggitt Safety Systems Inc).

What NSN replaces 4820-00-492-4242?

There are 12 known substitutes for 4820-00-492-4242: 5945-00-243-1865, 5133-00-262-2162, 5935-00-321-4999 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13014?

Key specifications for 13014: Style Designator: POPPET; Overall Height: 1.060 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING; Outside Diameter: 0.360 INCHES NOMINAL IN. 4 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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