PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E5850Seat,valve

Crane Co Div Valve Div · NSN 4820-00-036-0029 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-0029 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-0029. Primary manufacturer part number: E5850.
Features
  • Seat,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Crane Co Div Valve Div
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve, cataloged under National Stock Number 4820-00-036-0029, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Div Valve Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeat,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCrane Co Div Valve Div (CAGE 14959)
Technical Specifications
ParameterValue
NSN4820-00-036-0029
Primary Part NumberE5850
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCrane Co Div Valve Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6540-00-660-014311310 INTERCHANGEABLE
Prism Set,ophthalmic
Gulden Ophthalmics Inc.
Cross-Reference Index
Part NumberManufacturer
E5850 PRIMARY Crane Co Div Valve Div (USA)
Related Parts
6540-00-660-0143INTERCHANGEABLE
PRISM SET,OPHTHALMIC
11310

Frequently Asked Questions

What is NSN 4820-00-036-0029?

NSN 4820-00-036-0029 is a Seat,valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-036-0029?

NSN 4820-00-036-0029 has 1 cross-referenced part number: E5850 (Crane Co Div Valve Div).

What NSN replaces 4820-00-036-0029?

There is 1 known substitute for 4820-00-036-0029: 6540-00-660-0143. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com