PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55563Shaft Assembly,shouldered

Toastmaster Inc · NSN 3040-01-573-1876 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-573-1876 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-573-1876. Primary manufacturer part number: 55563.
Features
  • Shaft Assembly,shouldered — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Toastmaster Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Assembly,shouldered, cataloged under National Stock Number 3040-01-573-1876, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Toastmaster Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-573-1876
Primary Part Number55563
Item NameShaft Assembly,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerToastmaster Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1650-00-832-248355563 INTERCHANGEABLE
Hanger,pump,turbine
Parker Hannifin Corporation Div Hydraulic Systems Division
4820-00-885-953355000 INTERCHANGEABLE
Diaphragm,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-037-9288TCLE10HWS INTERCHANGEABLE
Valve,expansion
Emerson Electric Co Alco Controls Div
4730-01-122-372255563 INTERCHANGEABLE
Strainer Element,sediment
Spirax Sarco Inc Dba Spirax Sarco
3020-01-131-160955563 INTERCHANGEABLE
Gear,worm
Mueller Co
1080-01-541-55032KP775 INTERCHANGEABLE
Cover,camouflage Screening
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
55563 PRIMARY Toastmaster Inc (USA)
Related Parts
1650-00-832-2483INTERCHANGEABLE
HANGER,PUMP,TURBINE
55563
4820-00-885-9533INTERCHANGEABLE
DIAPHRAGM,VALVE
55000
4820-01-037-9288INTERCHANGEABLE
VALVE,EXPANSION
TCLE10HWS
4730-01-122-3722INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
55563
3020-01-131-1609INTERCHANGEABLE
GEAR,WORM
55563
1080-01-541-5503INTERCHANGEABLE
COVER,CAMOUFLAGE SCREENING
2KP775

Frequently Asked Questions

What is NSN 3040-01-573-1876?

NSN 3040-01-573-1876 is a Shaft Assembly,shouldered, manufactured by Toastmaster Inc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-573-1876?

NSN 3040-01-573-1876 has 1 cross-referenced part number: 55563 (Toastmaster Inc).

What NSN replaces 3040-01-573-1876?

There are 6 known substitutes for 3040-01-573-1876: 1650-00-832-2483, 4820-00-885-9533, 4820-01-037-9288 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55563?

Key specifications for 55563: End Item Identification: WATER JET, MARINE PROPULSION; Part Name Assigned by Controlling Agency: REAR SHAFT ASSY. 2 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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