PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EB-1820Valve,flow Control

Deltech Engineering Ltd · NSN 4820-00-883-8805 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-883-8805 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-883-8805. Primary manufacturer part number: EB-1820.
Features
  • Valve,flow Control — FSC 4820
  • 4 verified cross-references
  • Primary manufacturer: Deltech Engineering Ltd
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-00-883-8805, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Deltech Engineering Ltd. This item has 4 commercial cross-references from 3 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,flow Control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersDeltech Engineering Ltd (CAGE U2980); Fairchild Industrial Products Company (CAGE 07282); Clayton Manufacturing Company (CAGE 12736)
Technical Specifications
ParameterValue
NSN4820-00-883-8805
Primary Part NumberEB-1820
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDeltech Engineering Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1650-00-083-405219889 INTERCHANGEABLE
Retainer,cap
Mid-America Aerotech, Llc
5360-01-051-056319889 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6685-01-068-421119889 INTERCHANGEABLE
Calibrator,thermometer
Electro Optical Industries Inc
5305-01-149-193512759-00118 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
5331-01-416-6600SKB-1965 ITEM X758 INTERCHANGEABLE
O-Ring
Coffin Turbo Pump Inc
Cross-Reference Index
Part NumberManufacturer
EB-1820 Deltech Engineering Ltd (GBR)
1820 Fairchild Industrial Products Company (USA)
19889 Clayton Manufacturing Company (USA)
EB1820 Fairchild Industrial Products Company (USA)
Related Parts
1650-00-083-4052INTERCHANGEABLE
RETAINER,CAP
19889
5360-01-051-0563INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
19889
6685-01-068-4211INTERCHANGEABLE
CALIBRATOR,THERMOMETER
19889
5305-01-149-1935INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
12759-00118
5331-01-416-6600INTERCHANGEABLE
O-RING
SKB-1965 ITEM X758

Frequently Asked Questions

What is NSN 4820-00-883-8805?

NSN 4820-00-883-8805 is a Valve,flow Control, manufactured by Deltech Engineering Ltd, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-883-8805?

NSN 4820-00-883-8805 has 4 cross-referenced part numbers: EB-1820 (Deltech Engineering Ltd), 1820 (Fairchild Industrial Products Company), 19889 (Clayton Manufacturing Company), EB1820 (Fairchild Industrial Products Company).

What NSN replaces 4820-00-883-8805?

There are 5 known substitutes for 4820-00-883-8805: 1650-00-083-4052, 5360-01-051-0563, 6685-01-068-4211 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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