PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PM20Tank,pressure

A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company · NSN 5430-01-632-6041 · FSC 5430 · No Item Name Available
Verified by PartsTable
NSN 5430-01-632-6041 — this item is cataloged by the U.S. Government under National Stock Number 5430-01-632-6041. Primary manufacturer part number: PM20.
Features
  • Tank,pressure — FSC 5430
  • Opening Size: 1.0 INCHES IN
  • Thread Size: 1-11.5
  • Thread Direction: RIGHT-HAND
  • Overall Diameter: 15.375 INCHES NOMINAL IN
  • Mounting Position: VERTICAL
  • End Shape and Location: CONCAVE BOTH ENDS
  • Opening Characteristic: THREADED
Applications
  • Applications requiring Plastic Polypropylene Lining construction
General Description

The Tank,pressure, cataloged under National Stock Number 5430-01-632-6041, is classified within Federal Supply Class 5430 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5430-01-632-6041
Primary Part NumberPM20
Item NameTank,pressure
FSC / FSG5430 / 54 — No Item Name Available
ManufacturerA. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company
StatusACTIVE
Opening Size1.0 INCHES IN
Thread Size1-11.5
Thread DirectionRIGHT-HAND
Overall Diameter15.375 INCHES NOMINAL IN
Mounting PositionVERTICAL
End Shape and LocationCONCAVE BOTH ENDS
Opening CharacteristicTHREADED
Opening Quantity1
Screw Thread Series DesignatorNPTF
Opening LocationBOTTOM
Outer Shell Material Thickness0.072 INCHES NOMINAL IN
Capacity19.9 GALLONS
Mounting BaseINCLUDED
MaterialPLASTIC POLYPROPYLENE LINING
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Pressure Rating125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3405-00-222-13266013-H3 INTERCHANGEABLE
Saw,band,metal Cutting
Doall Baltimore Company
6130-00-264-5833PM-D2 INTERCHANGEABLE
Rectifier,metallic
Marine Electric Systems Inc
5960-00-272-9182 INTERCHANGEABLE
Electron Tube
5925-00-643-50701131-20 INTERCHANGEABLE
Circuit Breaker
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
4940-00-931-3296 INTERCHANGEABLE
Mixer,liquid,revolving Shaft
5130-01-008-0861 INTERCHANGEABLE
Holder,abrasive Disk
4820-01-184-6572 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Cross-Reference Index
Part NumberManufacturer
V60 Goulds Pumps Inc Water Systems Div (USA)
PM20 PRIMARY A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company (USA)
PM-20 Noland Company (USA)
Related Parts
3405-00-222-1326INTERCHANGEABLE
SAW,BAND,METAL CUTTING
6013-H3
6130-00-264-5833INTERCHANGEABLE
RECTIFIER,METALLIC
PM-D2
5960-00-272-9182INTERCHANGEABLE
ELECTRON TUBE
5925-00-643-5070INTERCHANGEABLE
CIRCUIT BREAKER
1131-20
4940-00-931-3296INTERCHANGEABLE
MIXER,LIQUID,REVOLVING SHAFT
5130-01-008-0861INTERCHANGEABLE
HOLDER,ABRASIVE DISK
4820-01-184-6572INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE

Frequently Asked Questions

What is NSN 5430-01-632-6041?

NSN 5430-01-632-6041 is a Tank,pressure, manufactured by A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company, classified under FSC 5430 (No Item Name Available). Status: active.

What are the part numbers for NSN 5430-01-632-6041?

NSN 5430-01-632-6041 has 3 cross-referenced part numbers: V60 (Goulds Pumps Inc Water Systems Div), PM20 (A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company), PM-20 (Noland Company).

What NSN replaces 5430-01-632-6041?

There are 7 known substitutes for 5430-01-632-6041: 3405-00-222-1326, 6130-00-264-5833, 5960-00-272-9182 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PM20?

Key specifications for PM20: Opening Size: 1.0 INCHES IN; Thread Size: 1-11.5; Thread Direction: RIGHT-HAND; Overall Diameter: 15.375 INCHES NOMINAL IN. 19 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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