PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11778Valve Assembly,manifold

Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company · NSN 4820-01-223-0593 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-223-0593 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-223-0593. Primary manufacturer part number: 11778.
Features
  • Valve Assembly,manifold — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,manifold, cataloged under National Stock Number 4820-01-223-0593, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly,manifold
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersAlmo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company (CAGE 26740)
Technical Specifications
ParameterValue
NSN4820-01-223-0593
Primary Part Number11778
Item NameValve Assembly,manifold
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAlmo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3455-00-009-0222 INTERCHANGEABLE
File,rotary
5945-00-189-453811778 INTERCHANGEABLE
Relay,electromagnetic
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
3010-00-482-1152 INTERCHANGEABLE
Coupling,shaft,flexible
4030-01-072-116911778 INTERCHANGEABLE
Hook,chain,s
Hindley Manufacturing Company Inc
5998-01-136-091011778 INTERCHANGEABLE
Circuit Card Assembly
L3harris Technologies, Inc. Dba Harris Corporation
7310-01-564-888211778 INTERCHANGEABLE
Stove,multi-Fuel Burner
Mountain Safety Research Inc
Cross-Reference Index
Part NumberManufacturer
11778 Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company (USA)
Related Parts
3455-00-009-0222INTERCHANGEABLE
FILE,ROTARY
5945-00-189-4538INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
11778
3010-00-482-1152INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
4030-01-072-1169INTERCHANGEABLE
HOOK,CHAIN,S
11778
5998-01-136-0910INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11778
7310-01-564-8882INTERCHANGEABLE
STOVE,MULTI-FUEL BURNER
11778

Frequently Asked Questions

What is NSN 4820-01-223-0593?

NSN 4820-01-223-0593 is a Valve Assembly,manifold, manufactured by Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-223-0593?

NSN 4820-01-223-0593 has 1 cross-referenced part number: 11778 (Almo Manifold & Tool Co Dba Evenflow Products Division Div Almo Manifold & Tool Company).

What NSN replaces 4820-01-223-0593?

There are 6 known substitutes for 4820-01-223-0593: 3455-00-009-0222, 5945-00-189-4538, 3010-00-482-1152 and 3 more. Verify interchangeability with system specifications before substitution.

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