PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N09575Crosshead

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-00-036-1589 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-1589 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-1589. Primary manufacturer part number: N09575.
Features
  • Crosshead — FSC 4820
  • General Characteristics Item Description: BRASS; 6.000 IN. O/A LG; 0.875 IN. O/A W; 0.875 IN. H; THREE UNTHREADED HOLES 3.125 IN. DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Crosshead, cataloged under National Stock Number 4820-00-036-1589, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-036-1589
Primary Part NumberN09575
Item NameCrosshead
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionBRASS; 6.000 IN. O/A LG; 0.875 IN. O/A W; 0.875 IN. H; THREE UNTHREADED HOLES 3.125 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-213-6690 INTERCHANGEABLE
Strainer Element,sediment
5935-00-257-93379575 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5360-00-362-18529575 INTERCHANGEABLE
Spring,helical,extension
Cummins Inc.
4810-00-864-86799575 INTERCHANGEABLE
Sleeve and Slide,directional Con
Gst Industries Inc.
5950-00-937-20693B90036-101 INTERCHANGEABLE
Transformer,power Autotransforme
Lockheed Martin Corp
5935-01-012-3080 INTERCHANGEABLE
Connector,receptacle,electrical
6105-01-526-28789575 INTERCHANGEABLE
Motor,direct Current
Raytheon Company Dba Raytheon Co
5805-01-605-87189575 INTERCHANGEABLE
Telephone,cellular
Iridium Satellite Llc
Cross-Reference Index
Part NumberManufacturer
9575 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
N09575 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
9575 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4730-00-213-6690INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5935-00-257-9337INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
9575
5360-00-362-1852INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
9575
4810-00-864-8679INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
9575
5950-00-937-2069INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
3B90036-101
5935-01-012-3080INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6105-01-526-2878INTERCHANGEABLE
MOTOR,DIRECT CURRENT
9575
5805-01-605-8718INTERCHANGEABLE
TELEPHONE,CELLULAR
9575

Frequently Asked Questions

What is NSN 4820-00-036-1589?

NSN 4820-00-036-1589 is a Crosshead, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-036-1589?

NSN 4820-00-036-1589 has 3 cross-referenced part numbers: 9575 (Lineta Engineering Und Handelsgesell-Schaft Mbh), N09575 (Leslie Controls, Inc. Dba Leslie Controls Inc), 9575 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-00-036-1589?

There are 8 known substitutes for 4820-00-036-1589: 4730-00-213-6690, 5935-00-257-9337, 5360-00-362-1852 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N09575?

Key specifications for N09575: General Characteristics Item Description: BRASS; 6.000 IN. O/A LG; 0.875 IN. O/A W; 0.875 IN. H; THREE UNTHREADED HOLES 3.125 IN. DIA IN. 1 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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