PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6094-4Float,valve

Kovatch Corp. · NSN 4820-01-133-9054 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-133-9054 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-133-9054. Primary manufacturer part number: 6094-4.
Features
  • Float,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • Overall Diameter: 2.000 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Kovatch Corp.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Float,valve, cataloged under National Stock Number 4820-01-133-9054, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Kovatch Corp.. Government technical data includes 2 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
NSN4820-01-133-9054
Primary Part Number6094-4
Item NameFloat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerKovatch Corp.
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Overall Diameter2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9540-00-043-3508 INTERCHANGEABLE
Angle,structural
5330-00-194-545060944 INTERCHANGEABLE
Packing,preformed
Von Ruden Mfg Inc
5365-00-322-731619150 INTERCHANGEABLE
Spacer,ring
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5360-00-333-6173 INTERCHANGEABLE
Spring,spiral,torsion
5120-00-341-8875270-60012 INTERCHANGEABLE
Presetting Tool,tube Fitting
Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
5915-00-469-8441V00536-002 INTERCHANGEABLE
Filter,band Pass
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
5960-00-569-9533 INTERCHANGEABLE
Electron Tube
5940-00-950-7410WA2276 INTERCHANGEABLE
Terminal Board
Breeze-Eastern Llc
5960-01-040-7114 INTERCHANGEABLE
Electron Tube
3455-01-098-826930115 INTERCHANGEABLE
Cutter,milling,end
Sgs Tool Co
Cross-Reference Index
Part NumberManufacturer
6094 Kovatch Corp. (USA)
6094-4 Philadelphia Valve Co (USA)
6094-4 PRIMARY Kovatch Corp. (USA)
Related Parts
9540-00-043-3508INTERCHANGEABLE
ANGLE,STRUCTURAL
5330-00-194-5450INTERCHANGEABLE
PACKING,PREFORMED
60944
5365-00-322-7316INTERCHANGEABLE
SPACER,RING
19150
5360-00-333-6173INTERCHANGEABLE
SPRING,SPIRAL,TORSION
5120-00-341-8875INTERCHANGEABLE
PRESETTING TOOL,TUBE FITTING
270-60012
5915-00-469-8441INTERCHANGEABLE
FILTER,BAND PASS
V00536-002
5960-00-569-9533INTERCHANGEABLE
ELECTRON TUBE
5940-00-950-7410INTERCHANGEABLE
TERMINAL BOARD
WA2276
5960-01-040-7114INTERCHANGEABLE
ELECTRON TUBE
3455-01-098-8269INTERCHANGEABLE
CUTTER,MILLING,END
30115
3110-01-099-0022INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
JLM710949C
8040-01-120-4009INTERCHANGEABLE
ADHESIVE

Frequently Asked Questions

What is NSN 4820-01-133-9054?

NSN 4820-01-133-9054 is a Float,valve, manufactured by Kovatch Corp., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-133-9054?

NSN 4820-01-133-9054 has 3 cross-referenced part numbers: 6094 (Kovatch Corp.), 6094-4 (Philadelphia Valve Co), 6094-4 (Kovatch Corp.).

What NSN replaces 4820-01-133-9054?

There are 12 known substitutes for 4820-01-133-9054: 9540-00-043-3508, 5330-00-194-5450, 5365-00-322-7316 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6094-4?

Key specifications for 6094-4: Material: STEEL CORROSION RESISTING; Overall Diameter: 2.000 INCHES NOMINAL IN. 2 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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