PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58623-30Strainer Element,sediment

Patterson Pump Co Div Patterson Pump Company · NSN 4730-01-197-2123 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-197-2123 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-197-2123. Primary manufacturer part number: 58623-30.
Features
  • Strainer Element,sediment — FSC 4730
  • Length: 2.625 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • End Connection Type: PLAIN ALL ENDS
  • Element Outside Diameter: 1.125 INCHES NOMINAL IN
  • Perforation Diameter: 0.040 INCHES NOMINAL IN
  • Filtering Media Design: PERFORATED
  • Material: STEEL CORROSION RESISTING
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-01-197-2123, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Patterson Pump Co Div Patterson Pump Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-197-2123
Primary Part Number58623-30
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPatterson Pump Co Div Patterson Pump Company
StatusACTIVE
Length2.625 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
End Connection TypePLAIN ALL ENDS
Element Outside Diameter1.125 INCHES NOMINAL IN
Perforation Diameter0.040 INCHES NOMINAL IN
Filtering Media DesignPERFORATED
MaterialSTEEL CORROSION RESISTING
Perforation Quantity225.0 PER SQUARE INCH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3020-00-270-369458621 INTERCHANGEABLE
Gear,spur
H20 Tank Inc U S Motors Div
4520-00-624-763358621 INTERCHANGEABLE
Plate,handle
Hdt Expeditionary Systems Inc
2920-01-012-971310465-1-230 INTERCHANGEABLE
Wire,ignition
Champion Aerospace Llc
5995-01-012-9714XH3421 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Heale Manufacturing Co Llc
4520-01-192-6073586230 INTERCHANGEABLE
Adapter,air Conditioning-Heating
Bergstrom Inc
2910-01-197-205658622-9 INTERCHANGEABLE
Nozzle,ejector Assembly,air
DC Fabricators Inc
4320-01-197-205758622-16 INTERCHANGEABLE
Diffuser,ejector Assembly,air
Patterson Pump Co Div Patterson Pump Company
2910-01-197-205858623-33 INTERCHANGEABLE
Nozzle,ejector Assembly,air
DC Fabricators Inc
4730-01-197-212258622-6 INTERCHANGEABLE
Strainer Element,sediment
Patterson Pump Co Div Patterson Pump Company
5330-01-224-8657623R50-0005 INTERCHANGEABLE
Gasket
Eaton Corporation Div Fed
Cross-Reference Index
Part NumberManufacturer
58621 PIECE30 Patterson Pump Co Div Patterson Pump Company (USA)
58623-30 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
58621 Patterson Pump Co Div Patterson Pump Company (USA)
58623 Patterson Pump Co Div Patterson Pump Company (USA)
Related Parts
3020-00-270-3694INTERCHANGEABLE
GEAR,SPUR
58621
4520-00-624-7633INTERCHANGEABLE
PLATE,HANDLE
58621
2920-01-012-9713INTERCHANGEABLE
WIRE,IGNITION
10465-1-230
5995-01-012-9714INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
XH3421
4520-01-192-6073INTERCHANGEABLE
ADAPTER,AIR CONDITIONING-HEATING
586230
2910-01-197-2056INTERCHANGEABLE
NOZZLE,EJECTOR ASSEMBLY,AIR
58622-9
4320-01-197-2057INTERCHANGEABLE
DIFFUSER,EJECTOR ASSEMBLY,AIR
58622-16
2910-01-197-2058INTERCHANGEABLE
NOZZLE,EJECTOR ASSEMBLY,AIR
58623-33
4730-01-197-2122INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
58622-6
5330-01-224-8657INTERCHANGEABLE
GASKET
623R50-0005
2530-01-284-5473INTERCHANGEABLE
STEERING WHEEL
58623

Frequently Asked Questions

What is NSN 4730-01-197-2123?

NSN 4730-01-197-2123 is a Strainer Element,sediment, manufactured by Patterson Pump Co Div Patterson Pump Company, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-197-2123?

NSN 4730-01-197-2123 has 4 cross-referenced part numbers: 58621 PIECE30 (Patterson Pump Co Div Patterson Pump Company), 58623-30 (Patterson Pump Co Div Patterson Pump Company), 58621 (Patterson Pump Co Div Patterson Pump Company), 58623 (Patterson Pump Co Div Patterson Pump Company).

What NSN replaces 4730-01-197-2123?

There are 11 known substitutes for 4730-01-197-2123: 3020-00-270-3694, 4520-00-624-7633, 2920-01-012-9713 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58623-30?

Key specifications for 58623-30: Length: 2.625 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; End Connection Type: PLAIN ALL ENDS; Special Features: EFFECTIVE FREE STRAINER SURFACE 2.000 IN. IN. 9 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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