PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19438Basketxstrainer

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4730-00-950-7944 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-950-7944 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-950-7944. Primary manufacturer part number: 19438.
Features
  • Basketxstrainer — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Basketxstrainer, cataloged under National Stock Number 4730-00-950-7944, 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 Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBasketxstrainer
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4730-00-950-7944
Primary Part Number19438
Item NameBasketxstrainer
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-00-738-845719438-14002-00 INTERCHANGEABLE
Seat,valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5120-00-980-03315120H13-001 INTERCHANGEABLE
Turning Tool,magnet
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
19438 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-00-738-8457INTERCHANGEABLE
SEAT,VALVE
19438-14002-00
5120-00-980-0331INTERCHANGEABLE
TURNING TOOL,MAGNET
5120H13-001

Frequently Asked Questions

What is NSN 4730-00-950-7944?

NSN 4730-00-950-7944 is a Basketxstrainer, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-950-7944?

NSN 4730-00-950-7944 has 1 cross-referenced part number: 19438 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4730-00-950-7944?

There are 2 known substitutes for 4730-00-950-7944: 4820-00-738-8457, 5120-00-980-0331. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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