PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18029Strainer,sediment

Lear Siegler Inc Hypro Div · NSN 4730-01-545-8687 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-545-8687 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-545-8687. Primary manufacturer part number: 18029.
Features
  • Strainer,sediment — FSC 4730
  • Body Height: 8.125 INCHES NOMINAL IN
  • Body Length: 5.000 INCHES NOMINAL IN
  • Material: STEEL SCREENING
  • Media for Which Designed: WATER
  • Material: PLASTIC POLYAMIDE NYLON SEDIMENT BOWL
  • First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION
  • First Intake Connection Type: THREADED INTERNAL PIPE LINE
Applications
  • Applications requiring Steel Screening construction
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-01-545-8687, 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 Lear Siegler Inc Hypro Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-545-8687
Primary Part Number18029
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLear Siegler Inc Hypro Div
StatusACTIVE
Body Height8.125 INCHES NOMINAL IN
Body Length5.000 INCHES NOMINAL IN
MaterialSTEEL SCREENING
Media for Which DesignedWATER
MaterialPLASTIC POLYAMIDE NYLON SEDIMENT BOWL
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
First Intake Connection TypeTHREADED INTERNAL PIPE LINE
Style DesignatorDIVERTED FLOW BASKET STRAINER W/THREADED COVER
Filtering Media DesignMESH SINGLE FILTERING MEDIA RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-160-161318029 INTERCHANGEABLE
Washer,flat
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5133-00-189-9274 INTERCHANGEABLE
Drill,twist
2640-01-484-740618029 INTERCHANGEABLE
Valve,pneumatic Tire
Hayes Lemmerz International, Inc. Dba Hayes Lemmerz International
Cross-Reference Index
Part NumberManufacturer
18029 PRIMARY Lear Siegler Inc Hypro Div (USA)
Related Parts
5310-00-160-1613INTERCHANGEABLE
WASHER,FLAT
18029
5133-00-189-9274INTERCHANGEABLE
DRILL,TWIST
2640-01-484-7406INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
18029

Frequently Asked Questions

What is NSN 4730-01-545-8687?

NSN 4730-01-545-8687 is a Strainer,sediment, manufactured by Lear Siegler Inc Hypro Div, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-545-8687?

NSN 4730-01-545-8687 has 1 cross-referenced part number: 18029 (Lear Siegler Inc Hypro Div).

What NSN replaces 4730-01-545-8687?

There are 3 known substitutes for 4730-01-545-8687: 5310-00-160-1613, 5133-00-189-9274, 2640-01-484-7406. Verify interchangeability with system specifications before substitution.

What are the specifications of 18029?

Key specifications for 18029: Body Height: 8.125 INCHES NOMINAL IN; End Item Identification: LIGHT AMPHIBIOUS RESUPPLY CRAFT (LARCV) SLEP; Body Length: 5.000 INCHES NOMINAL IN; Material: STEEL SCREENING. 10 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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