PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SY080040P045SGStrainer Element,sediment

Haywardindl. Products, Inc. · NSN 4730-00-861-1125 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-861-1125 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-861-1125. Primary manufacturer part number: SY080040P045SG.
Features
  • Strainer Element,sediment — FSC 4730
  • Element Outside Diameter: 4.469 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Length: 9.000 INCHES NOMINAL IN
  • End Connection Type: PLAIN FIRST END
  • Material: COPPER
  • Filtering Media Design: PERFORATED
  • Perforation Quantity: 196.0 PER SQUARE INCH
Applications
  • Applications requiring Copper construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-00-861-1125, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-861-1125
Primary Part NumberSY080040P045SG
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHaywardindl. Products, Inc.
StatusACTIVE
Element Outside Diameter4.469 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Length9.000 INCHES NOMINAL IN
End Connection TypePLAIN FIRST END
MaterialCOPPER
Filtering Media DesignPERFORATED
Perforation Quantity196.0 PER SQUARE INCH
Surface TreatmentZINC
Perforation Diameter0.031 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6810-00-174-51831-1308 INTERCHANGEABLE
Calcium Chloride,anhydrous
Avantor Performance Materials, Inc.
5310-00-186-0967 INTERCHANGEABLE
Washer,key
6920-00-255-5864784117 INTERCHANGEABLE
Transducer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-00-482-8744 INTERCHANGEABLE
Connector,plug,electrical
3455-00-567-1370 INTERCHANGEABLE
File,rotary
5950-00-686-6834 INTERCHANGEABLE
Coil,radio Frequency
5360-00-695-0358113C8 INTERCHANGEABLE
Spring,helical,compression
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3040-00-832-3208 INTERCHANGEABLE
Shaft,straight
3120-00-875-6716 INTERCHANGEABLE
Bushing,sleeve
5950-01-034-6701986231-1B INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
N11308 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
SY1070089 Haywardindl. Products, Inc. (USA)
14950N4INPCSCREEN Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
11308 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
SY080040P045SG PRIMARY Haywardindl. Products, Inc. (USA)
Related Parts
6810-00-174-5183INTERCHANGEABLE
CALCIUM CHLORIDE,ANHYDROUS
1-1308
5310-00-186-0967INTERCHANGEABLE
WASHER,KEY
6920-00-255-5864INTERCHANGEABLE
TRANSDUCER
784117
5935-00-482-8744INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3455-00-567-1370INTERCHANGEABLE
FILE,ROTARY
5950-00-686-6834INTERCHANGEABLE
COIL,RADIO FREQUENCY
5360-00-695-0358INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
113C8
3040-00-832-3208INTERCHANGEABLE
SHAFT,STRAIGHT
3120-00-875-6716INTERCHANGEABLE
BUSHING,SLEEVE
5950-01-034-6701INTERCHANGEABLE
REACTOR
986231-1B
3030-01-248-5386INTERCHANGEABLE
BELT,V
10306
5120-01-397-2989INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 4730-00-861-1125?

NSN 4730-00-861-1125 is a Strainer Element,sediment, manufactured by Haywardindl. Products, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-861-1125?

NSN 4730-00-861-1125 has 5 cross-referenced part numbers: N11308 (Leslie Controls, Inc. Dba Leslie Controls Inc), SY1070089 (Haywardindl. Products, Inc.), 14950N4INPCSCREEN (Leslie Controls, Inc. Dba Leslie Controls Inc), 11308 (Leslie Controls, Inc. Dba Leslie Controls Inc), SY080040P045SG (Haywardindl. Products, Inc.).

What NSN replaces 4730-00-861-1125?

There are 12 known substitutes for 4730-00-861-1125: 6810-00-174-5183, 5310-00-186-0967, 6920-00-255-5864 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SY080040P045SG?

Key specifications for SY080040P045SG: Element Outside Diameter: 4.469 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Length: 9.000 INCHES NOMINAL IN; End Connection Type: PLAIN FIRST END. 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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