PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501-005Valve,regulating,temperature

Eaton Corp Controls Div · NSN 4820-00-939-6826 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-939-6826 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-939-6826. Primary manufacturer part number: 501-005.
Features
  • Valve,regulating,temperature — FSC 4820
  • 4 verified cross-references
  • Primary manufacturer: Eaton Corp Controls Div
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,temperature, cataloged under National Stock Number 4820-00-939-6826, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Corp Controls Div. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,regulating,temperature
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersEaton Corp Controls Div (CAGE 81997); Engineered Air Systems, Inc. Dba Drs Sustainment Systems (CAGE 90598); Wheeler Fleet Solutions, Co. (CAGE 55683); Lovaux Ltd (CAGE U3844)
Technical Specifications
ParameterValue
NSN4820-00-939-6826
Primary Part Number501-005
Item NameValve,regulating,temperature
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Corp Controls Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6145-01-101-4763 INTERCHANGEABLE
Cable,radio Frequency
3120-01-284-2535 INTERCHANGEABLE
Bearing,washer,thrust
5360-01-304-8479 INTERCHANGEABLE
Spring,helical,compression
4940-01-492-8645501005 INTERCHANGEABLE
Adapter,test
Rolls-Royce Solutions America Inc
6515-01-494-195150-1005 INTERCHANGEABLE
Splint,universal
North American Rescue, Llc
Cross-Reference Index
Part NumberManufacturer
501-005 Eaton Corp Controls Div (USA)
TR3274 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
698TR3274 Wheeler Fleet Solutions, Co. (USA)
TR3274 Lovaux Ltd (GBR)
Related Parts
6145-01-101-4763INTERCHANGEABLE
CABLE,RADIO FREQUENCY
3120-01-284-2535INTERCHANGEABLE
BEARING,WASHER,THRUST
5360-01-304-8479INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4940-01-492-8645INTERCHANGEABLE
ADAPTER,TEST
501005
6515-01-494-1951INTERCHANGEABLE
SPLINT,UNIVERSAL
50-1005

Frequently Asked Questions

What is NSN 4820-00-939-6826?

NSN 4820-00-939-6826 is a Valve,regulating,temperature, manufactured by Eaton Corp Controls Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-939-6826?

NSN 4820-00-939-6826 has 4 cross-referenced part numbers: 501-005 (Eaton Corp Controls Div), TR3274 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 698TR3274 (Wheeler Fleet Solutions, Co.), TR3274 (Lovaux Ltd).

What NSN replaces 4820-00-939-6826?

There are 5 known substitutes for 4820-00-939-6826: 6145-01-101-4763, 3120-01-284-2535, 5360-01-304-8479 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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