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NSN 4730-01-345-3684Government record, cited
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Strainer Element, Sediment4730-01-345-3684

NSN 4730-01-345-3684 · NIIN 013453684 · Part number 8740700100
Haywardindl. Products, Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 73124
Government record, cited
NSN 4730-01-345-3684 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-345-3684. Manufacturer of record part number: 8740700100.
Also searched as  4730-01-345-3684 · 4730013453684 · NIIN 013453684 · 01-345-3684 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 73124 · 8740700100 · ST950080BRMMM · ST950080BRMMM REVJ PC 3
Nearby stock numbers  ·
⌀0.250 INCHES NOMINAL IN HOSE FITTING
4730-01-345-3684 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
  • Strainer Element,sediment — FSC 4730
  • Filtering Media Design: PERFORATED OR MESH
  • Mesh Size: 80.0
  • End Connection Type: PLAIN SECOND END
  • End Connection Type: FLANGED FIRST END
  • Perforation Quantity: 8.0 PER SQUARE INCH
  • Style Designator: CYLINDRICAL
  • Material: STEEL CORROSION RESISTING
Identification
  • NSN: 4730-01-345-3684
  • NIIN: 013453684
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 8740700100
  • Manufacturer: Haywardindl. Products, Inc.
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-01-345-3684, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Haywardindl. Products, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-345-3684
Primary Part Number8740700100
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerHaywardindl. Products, Inc.
StatusACTIVE
Filtering Media DesignPERFORATED OR MESH
Mesh Size80.0
End Connection TypePLAIN SECOND END
End Connection TypeFLANGED FIRST END
Perforation Quantity8.0 PER SQUARE INCH
Style DesignatorCYLINDRICAL
MaterialSTEEL CORROSION RESISTING
Perforation Diameter0.250 INCHES NOMINAL IN
Wire Diameter0.006 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4330-01-345-5434ST950080BRMMM REVJ PC5 POSSIBLE MATCH
COVER,FLUID FILTER
Possible match (shared part number)Haywardindl. Products, Inc.
3040-01-346-0097ST950080BRMMM PC 38 POSSIBLE MATCH
LEVER,REMOTE CONTROL
Possible match (shared part number)Haywardindl. Products, Inc.
3040-01-346-19788740200900 POSSIBLE MATCH
DETENT PLATE
Possible match (shared part number)Haywardindl. Products, Inc.
3040-01-346-1980ST950080BRMMM PC15 POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Haywardindl. Products, Inc.
3040-01-346-1981ST950080BRMMM PC16 POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Haywardindl. Products, Inc.
3040-01-346-1982ST950080BRMMM PC25 POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Haywardindl. Products, Inc.
2520-01-346-4188ST950080BRMMM REVJ PC36 POSSIBLE MATCH
LEVER ASSEMBLY,CLUTCH
Possible match (shared part number)Haywardindl. Products, Inc.
4330-01-346-63168740700200 POSSIBLE MATCH
PARTS KIT,FLUID PRESSURE FILTER
Possible match (shared part number)Haywardindl. Products, Inc.
4820-01-348-4462398-819-300-430-000 POSSIBLE MATCH
GEAR OPERATOR,VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp
Cross-Reference Index
Part NumberManufacturer
ST950080BRMMM REVJ PC 3 Haywardindl. Products, Inc. (USA)
8740700100 PRIMARY Haywardindl. Products, Inc. (USA)
Reference documents
ReferenceMeaning
ST950080BRMMM D/9 Drawing number reference only
Haywardindl. Products, Inc.
Related Parts
4330-01-345-5434POSSIBLE MATCH
COVER,FLUID FILTER
ST950080BRMMM REVJ PC5
3040-01-346-0097POSSIBLE MATCH
LEVER,REMOTE CONTROL
ST950080BRMMM PC 38
3040-01-346-1978POSSIBLE MATCH
DETENT PLATE
8740200900
3040-01-346-1980POSSIBLE MATCH
CONNECTING LINK,RIGID
ST950080BRMMM PC15
3040-01-346-1981POSSIBLE MATCH
CONNECTING LINK,RIGID
ST950080BRMMM PC16
3040-01-346-1982POSSIBLE MATCH
CONNECTING LINK,RIGID
ST950080BRMMM PC25
2520-01-346-4188POSSIBLE MATCH
LEVER ASSEMBLY,CLUTCH
ST950080BRMMM REVJ PC36
4330-01-346-6316POSSIBLE MATCH
PARTS KIT,FLUID PRESSURE FILTER
8740700200
4820-01-348-4462POSSIBLE MATCH
GEAR OPERATOR,VALVE
398-819-300-430-000

Frequently Asked Questions

What is NSN 4730-01-345-3684?

NSN 4730-01-345-3684 is a Strainer Element,sediment, manufactured by Haywardindl. Products, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-345-3684?

NSN 4730-01-345-3684 has 2 manufacturer part numbers on file: ST950080BRMMM REVJ PC 3 (Haywardindl. Products, Inc.), 8740700100 (Haywardindl. Products, Inc.).

What NSN replaces 4730-01-345-3684?

9 possible matches (shared part number, not a government interchangeability claim): 4330-01-345-5434, 3040-01-346-0097, 3040-01-346-1978. Verify interchangeability with system specifications before substitution.

What are the specifications of 8740700100?

Key specifications for 8740700100: Filtering Media Design: PERFORATED OR MESH; Mesh Size: 80.0; End Connection Type: PLAIN SECOND END; End Connection Type: FLANGED FIRST END. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-345-3684 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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