PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2411-0Pump Subassembly,centrifugal

Hotstart Sales, Llc · NSN 4320-01-681-9431 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-681-9431 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-681-9431. Primary manufacturer part number: 2411-0.
Features
  • Pump Subassembly,centrifugal — FSC 4320
  • Major Components: MOTOR,IMPELLER,BRACKETS,BOLTS
  • 1 verified cross-reference
  • Primary manufacturer: Hotstart Sales, Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump Subassembly,centrifugal, cataloged under National Stock Number 4320-01-681-9431, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hotstart Sales, Llc. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-681-9431
Primary Part Number2411-0
Item NamePump Subassembly,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerHotstart Sales, Llc
StatusACTIVE
Major ComponentsMOTOR,IMPELLER,BRACKETS,BOLTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6610-00-133-786824110 INTERCHANGEABLE
Indicator,counting
Emcore Corporation Div Concord Division
5306-00-151-2665 INTERCHANGEABLE
Bolt,machine
5136-00-189-31207223 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5133-00-189-9272 INTERCHANGEABLE
Drill,twist
3110-00-555-5423 INTERCHANGEABLE
Bearing,ball,annular
2990-01-025-0648FV157 INTERCHANGEABLE
Valve,positive Crankcase Ventila
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5133-01-095-7986 INTERCHANGEABLE
Drill,twist
4730-01-145-803124110 INTERCHANGEABLE
Clamp,hose
Barnes Group Inc. Dba Barnes Distribution
5930-01-199-013624110 INTERCHANGEABLE
Switch,code
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5930-01-276-8776241-10 INTERCHANGEABLE
Switch,rotary
Hose-Mccann Telephone Co, Inc
Cross-Reference Index
Part NumberManufacturer
2411-0 PRIMARY Hotstart Sales, Llc (USA)
Related Parts
6610-00-133-7868INTERCHANGEABLE
INDICATOR,COUNTING
24110
5306-00-151-2665INTERCHANGEABLE
BOLT,MACHINE
5136-00-189-3120INTERCHANGEABLE
DIE,RETHREADING
7223
5133-00-189-9272INTERCHANGEABLE
DRILL,TWIST
3110-00-555-5423INTERCHANGEABLE
BEARING,BALL,ANNULAR
2990-01-025-0648INTERCHANGEABLE
VALVE,POSITIVE CRANKCASE VENTILA
FV157
5133-01-095-7986INTERCHANGEABLE
DRILL,TWIST
4730-01-145-8031INTERCHANGEABLE
CLAMP,HOSE
24110
5930-01-199-0136INTERCHANGEABLE
SWITCH,CODE
24110
5930-01-276-8776INTERCHANGEABLE
SWITCH,ROTARY
241-10
6515-01-448-0022INTERCHANGEABLE
FLUID WARMING SET,INTERNAL HOSE
24110
5925-01-686-8505INTERCHANGEABLE
CIRCUIT BREAKER

Frequently Asked Questions

What is NSN 4320-01-681-9431?

NSN 4320-01-681-9431 is a Pump Subassembly,centrifugal, manufactured by Hotstart Sales, Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-681-9431?

NSN 4320-01-681-9431 has 1 cross-referenced part number: 2411-0 (Hotstart Sales, Llc).

What NSN replaces 4320-01-681-9431?

There are 12 known substitutes for 4320-01-681-9431: 6610-00-133-7868, 5306-00-151-2665, 5136-00-189-3120 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2411-0?

Key specifications for 2411-0: End Item Identification: 3608 GENERATOR SET; Part Name Assigned by Controlling Agency: PUMP SUBASSEMBLY,CENTRIFUGAL; Major Components: MOTOR,IMPELLER,BRACKETS,BOLTS. 3 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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