PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

365-00Disk,valve

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 4820-01-290-1128 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-290-1128 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-290-1128. Primary manufacturer part number: 365-00.
Features
  • Disk,valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • 2 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co 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 4820-01-290-1128, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-290-1128
Primary Part Number365-00
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-723-2607407411-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
5905-00-758-1100 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5895-00-782-0844GD4451 INTERCHANGEABLE
Control,transponder Set
Cardwell Condenser Corp Lapointe-Admiral Div
5961-00-928-9115 INTERCHANGEABLE
Transistor
7490-00-955-523136500 INTERCHANGEABLE
Rubber,trip Pressur
Pitney Bowes Inc.
5815-01-027-9599400448 INTERCHANGEABLE
Arm
Telemechanics Inc
2510-01-185-6173 INTERCHANGEABLE
Spring Assembly,leaf
4820-01-290-105440044-816 INTERCHANGEABLE
Valve,regulating,temperature
Sudan Enterprises
5930-01-323-021036500 INTERCHANGEABLE
Switch,flow
Thomas Products Llc
Cross-Reference Index
Part NumberManufacturer
40044-8 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
365-00 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
5950-00-723-2607INTERCHANGEABLE
REACTOR
407411-1
5905-00-758-1100INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5895-00-782-0844INTERCHANGEABLE
CONTROL,TRANSPONDER SET
GD4451
5961-00-928-9115INTERCHANGEABLE
TRANSISTOR
7490-00-955-5231INTERCHANGEABLE
RUBBER,TRIP PRESSUR
36500
5815-01-027-9599INTERCHANGEABLE
ARM
400448
2510-01-185-6173INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
4820-01-290-1054INTERCHANGEABLE
VALVE,REGULATING,TEMPERATURE
40044-816
5930-01-323-0210INTERCHANGEABLE
SWITCH,FLOW
36500

Frequently Asked Questions

What is NSN 4820-01-290-1128?

NSN 4820-01-290-1128 is a Disk,valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-290-1128?

NSN 4820-01-290-1128 has 2 cross-referenced part numbers: 40044-8 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 365-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 4820-01-290-1128?

There are 9 known substitutes for 4820-01-290-1128: 5950-00-723-2607, 5905-00-758-1100, 5895-00-782-0844 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 365-00?

Key specifications for 365-00: Material: STEEL CORROSION RESISTING. 1 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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