PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST0500600F11CStrainer,sediment

Haywardindl. Products, Inc. · NSN 4730-01-440-9724 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-440-9724 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-440-9724. Primary manufacturer part number: ST0500600F11C.
Features
  • Strainer,sediment — FSC 4730
  • Bracket Quantity: 2
  • Style Designator: TWIN STRAINER W/CLAMPED COVER
  • Material: NICKEL ALLOY FILTERING MEDIUM
  • First Intake Flange Shape Style: ROUND W/UNTHREADED BOLT HOLES
  • First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION
  • First Intake Flange Thickness: 1.000 INCHES NOMINAL IN
  • First Intake Flange Face Style: PLAIN
Applications
  • Applications requiring Nickel Alloy Filtering Medium construction
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-01-440-9724, 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 Haywardindl. Products, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4730-01-440-9724
Primary Part NumberST0500600F11C
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHaywardindl. Products, Inc.
StatusACTIVE
Bracket Quantity2
Style DesignatorTWIN STRAINER W/CLAMPED COVER
MaterialNICKEL ALLOY FILTERING MEDIUM
First Intake Flange Shape StyleROUND W/UNTHREADED BOLT HOLES
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
First Intake Flange Thickness1.000 INCHES NOMINAL IN
First Intake Flange Face StylePLAIN
Operating Pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MaterialCOPPER ALLOY BODY
First Intake Connection TypePLAIN FACE FLANGE CENTER
Media for Which DesignedWATER
Filtering Media DesignPERFORATED SINGLE FILTERING MEDIA RESPONSE
Distance From Bottom of Body to Center of Inlet15.130 INCHES NOMINAL IN
First Intake Flange Outside Diameter11.000 INCHES NOMINAL IN
Body Height34.250 INCHES NOMINAL IN
Perforation Quantity33.0 PER SQUARE INCH
Temp Rating100.0 FAHRENHEIT NOMINAL DEGF
Perforation Diameter0.156 INCHES NOMINAL IN
Mounting TypeBRACKET BASE
Body Width21.500 INCHES NOMINAL IN
Body Length21.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-010-3720 INTERCHANGEABLE
Pin,straight,headless
9905-01-004-3343103668 INTERCHANGEABLE
Plate,instruction
Air Logistics Corporation Dba Air Logistics Corp
4330-01-122-4369ST050-0600F-11CA REV D PIECE11 INTERCHANGEABLE
Cover,fluid Filter
Haywardindl. Products, Inc.
5315-01-143-8193103668 INTERCHANGEABLE
Pin,straight,headed
Triumph Engine Control Systems Llc
5998-01-147-7695103668 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
6240-01-327-2449103668 INTERCHANGEABLE
Lamp Assembly
Astronautics Corporation of America
Cross-Reference Index
Part NumberManufacturer
1-03668 6IN Haywardindl. Products, Inc. (USA)
1-03668 Haywardindl. Products, Inc. (USA)
ST0500600F11C PRIMARY Haywardindl. Products, Inc. (USA)
Related Parts
5315-00-010-3720INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
9905-01-004-3343INTERCHANGEABLE
PLATE,INSTRUCTION
103668
4330-01-122-4369INTERCHANGEABLE
COVER,FLUID FILTER
ST050-0600F-11CA REV D PIECE11
5315-01-143-8193INTERCHANGEABLE
PIN,STRAIGHT,HEADED
103668
5998-01-147-7695INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
103668
6240-01-327-2449INTERCHANGEABLE
LAMP ASSEMBLY
103668

Frequently Asked Questions

What is NSN 4730-01-440-9724?

NSN 4730-01-440-9724 is a Strainer,sediment, manufactured by Haywardindl. Products, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-440-9724?

NSN 4730-01-440-9724 has 3 cross-referenced part numbers: 1-03668 6IN (Haywardindl. Products, Inc.), 1-03668 (Haywardindl. Products, Inc.), ST0500600F11C (Haywardindl. Products, Inc.).

What NSN replaces 4730-01-440-9724?

There are 6 known substitutes for 4730-01-440-9724: 5315-00-010-3720, 9905-01-004-3343, 4330-01-122-4369 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ST0500600F11C?

Key specifications for ST0500600F11C: Bracket Quantity: 2; Style Designator: TWIN STRAINER W/CLAMPED COVER; Material: NICKEL ALLOY FILTERING MEDIUM; First Intake Flange Shape Style: ROUND W/UNTHREADED BOLT HOLES. 22 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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