PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5235Valve,regulating,fluid Pressure

Smith a O Corp Consumer Products Div · NSN 4820-01-156-9862 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-156-9862 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-156-9862. Primary manufacturer part number: 5235.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Smith a O Corp Consumer Products Div
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-156-9862, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Smith a O Corp Consumer Products Div. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersSmith a O Corp Consumer Products Div (CAGE 42892); Smith a O Water Products Co Div of a O Smith Corp (CAGE 28611)
Technical Specifications
ParameterValue
NSN4820-01-156-9862
Primary Part Number5235
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSmith a O Corp Consumer Products Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-156-6987 INTERCHANGEABLE
Reactor
5342-00-227-1598H0523500 INTERCHANGEABLE
Caster Assy
Hein Werner Corp
3020-00-353-2552 INTERCHANGEABLE
Gear,bevel
2530-00-678-86373D5852 INTERCHANGEABLE
Ring,lock,automotive Wheel
Caterpillar Inc Div Caterpillar Defense
3020-00-700-150778582H INTERCHANGEABLE
Gear,spur
Navistar Intl Corp Truck Br Ohio Plant
5975-00-839-61585235 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
7450-00-906-5246 INTERCHANGEABLE
Recorder,reproducer
5998-01-236-7897120147-001 INTERCHANGEABLE
Circuit Card Assembly
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5331-01-247-7480 INTERCHANGEABLE
O-Ring
4730-01-524-66135235 INTERCHANGEABLE
Manifold Assembly,hydraulic
3d Instruments Llc. Dba Sierra Precision
Cross-Reference Index
Part NumberManufacturer
5235 Smith a O Corp Consumer Products Div (USA)
5235 Smith a O Water Products Co Div of a O Smith Corp (USA)
9007112005 Smith a O Water Products Co Div of a O Smith Corp (USA)
Related Parts
5950-00-156-6987INTERCHANGEABLE
REACTOR
5342-00-227-1598INTERCHANGEABLE
CASTER ASSY
H0523500
3020-00-353-2552INTERCHANGEABLE
GEAR,BEVEL
2530-00-678-8637INTERCHANGEABLE
RING,LOCK,AUTOMOTIVE WHEEL
3D5852
3020-00-700-1507INTERCHANGEABLE
GEAR,SPUR
78582H
5975-00-839-6158INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5235
7450-00-906-5246INTERCHANGEABLE
RECORDER,REPRODUCER
5998-01-236-7897INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
120147-001
5331-01-247-7480INTERCHANGEABLE
O-RING
4730-01-524-6613INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
5235
5920-01-647-1612INTERCHANGEABLE
FUSE,ENCLOSED LINK
5235

Frequently Asked Questions

What is NSN 4820-01-156-9862?

NSN 4820-01-156-9862 is a Valve,regulating,fluid Pressure, manufactured by Smith a O Corp Consumer Products Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-156-9862?

NSN 4820-01-156-9862 has 3 cross-referenced part numbers: 5235 (Smith a O Corp Consumer Products Div), 5235 (Smith a O Water Products Co Div of a O Smith Corp), 9007112005 (Smith a O Water Products Co Div of a O Smith Corp).

What NSN replaces 4820-01-156-9862?

There are 11 known substitutes for 4820-01-156-9862: 5950-00-156-6987, 5342-00-227-1598, 3020-00-353-2552 and 8 more. Verify interchangeability with system specifications before substitution.

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