PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

36203Disk,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-325-0745 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-325-0745 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-325-0745. Primary manufacturer part number: 36203.
Features
  • Disk,valve — FSC 4820
  • Material Document and Classification: AISI 304 ASSN STD SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 304
  • 3 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 304 construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-325-0745, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-325-0745
Primary Part Number36203
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Material Document and ClassificationAISI 304 ASSN STD SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 304
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6145-00-191-8400 INTERCHANGEABLE
Braid,wire
2530-00-463-799654897 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Allianz Sweeper Company
6145-00-765-4280 INTERCHANGEABLE
Braid,wire
5940-00-796-700736203 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5940-00-817-92941126-C INTERCHANGEABLE
Terminal,stud
Goe Engineering Co Inc
5331-01-046-33002-012N756-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4220-01-722-412936203 INTERCHANGEABLE
Cylinder,air,diving Equipment
Isi North America Inc
Cross-Reference Index
Part NumberManufacturer
54897 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
36203 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
H45CSL60130 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
6145-00-191-8400INTERCHANGEABLE
BRAID,WIRE
2530-00-463-7996INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
54897
6145-00-765-4280INTERCHANGEABLE
BRAID,WIRE
5940-00-796-7007INTERCHANGEABLE
TERMINAL,LUG
36203
5940-00-817-9294INTERCHANGEABLE
TERMINAL,STUD
1126-C
5331-01-046-3300INTERCHANGEABLE
O-RING
2-012N756-75
4220-01-722-4129INTERCHANGEABLE
CYLINDER,AIR,DIVING EQUIPMENT
36203

Frequently Asked Questions

What is NSN 4820-01-325-0745?

NSN 4820-01-325-0745 is a Disk,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-325-0745?

NSN 4820-01-325-0745 has 3 cross-referenced part numbers: 54897 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 36203 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), H45CSL60130 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-325-0745?

There are 7 known substitutes for 4820-01-325-0745: 6145-00-191-8400, 2530-00-463-7996, 6145-00-765-4280 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 36203?

Key specifications for 36203: Material Document and Classification: AISI 304 ASSN STD SINGLE MATERIAL RESPONSE; Material: STEEL COMP 304. 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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