PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19-0204-12Lever,manual Control

Wescon Products Company Div Controls · NSN 3040-01-578-0367 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-578-0367 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-578-0367. Primary manufacturer part number: 19-0204-12.
Features
  • Lever,manual Control — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Wescon Products Company Div Controls
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lever,manual Control, cataloged under National Stock Number 3040-01-578-0367, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Wescon Products Company Div Controls. This item has 2 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
NSN3040-01-578-0367
Primary Part Number19-0204-12
Item NameLever,manual Control
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerWescon Products Company Div Controls
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-189-9284 INTERCHANGEABLE
Drill,twist
5950-00-223-004112239 INTERCHANGEABLE
Reactor-Transformer
Magnespec Inc
5120-00-301-544552131-5901-998678PC91 INTERCHANGEABLE
Puller,mechanical
Naval Ship Systems Command
2915-00-942-839112239 INTERCHANGEABLE
Clapper Assembly,fuel Control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5910-01-110-0387 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
6650-01-479-538613027735-5 INTERCHANGEABLE
Anti-Reflection Device,optical I
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5310-01-513-5990 INTERCHANGEABLE
Washer,flat
5315-01-623-3811122-39 INTERCHANGEABLE
Pin,cotter
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
12239 Generac Mobile Products, Llc (USA)
19-0204-12 PRIMARY Wescon Products Company Div Controls (USA)
Related Parts
5133-00-189-9284INTERCHANGEABLE
DRILL,TWIST
5950-00-223-0041INTERCHANGEABLE
REACTOR-TRANSFORMER
12239
5120-00-301-5445INTERCHANGEABLE
PULLER,MECHANICAL
52131-5901-998678PC91
2915-00-942-8391INTERCHANGEABLE
CLAPPER ASSEMBLY,FUEL CONTROL
12239
5910-01-110-0387INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
6650-01-479-5386INTERCHANGEABLE
ANTI-REFLECTION DEVICE,OPTICAL I
13027735-5
5310-01-513-5990INTERCHANGEABLE
WASHER,FLAT
5315-01-623-3811INTERCHANGEABLE
PIN,COTTER
122-39

Frequently Asked Questions

What is NSN 3040-01-578-0367?

NSN 3040-01-578-0367 is a Lever,manual Control, manufactured by Wescon Products Company Div Controls, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-578-0367?

NSN 3040-01-578-0367 has 2 cross-referenced part numbers: 12239 (Generac Mobile Products, Llc), 19-0204-12 (Wescon Products Company Div Controls).

What NSN replaces 3040-01-578-0367?

There are 8 known substitutes for 3040-01-578-0367: 5133-00-189-9284, 5950-00-223-0041, 5120-00-301-5445 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19-0204-12?

Key specifications for 19-0204-12: End Item Identification: SUPPORT EQUIPMENT; Special Features: STANDARD HANDLE,WITHOUT ORANGE KNOB COVER,WITHOUT HARDWARE KIT.; Part Name Assigned by Controlling Agency: BRAKE HANDLE. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com