PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

161-5719Pump,cooling System,engine

Caterpillar Inc Div Caterpillar Defense · NSN 2930-01-533-4130 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-01-533-4130 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-533-4130. Primary manufacturer part number: 161-5719.
Features
  • Pump,cooling System,engine — FSC 2930
  • Engine Design Control Activity: 11083
  • Usage Design: MARINE
  • Engine Model Number for Which Designed: 250-4620 AND 250-4619
  • 4 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Mechanical power generation
  • Drive system operation
General Description

The Pump,cooling System,engine, cataloged under National Stock Number 2930-01-533-4130, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2930-01-533-4130
Primary Part Number161-5719
Item NamePump,cooling System,engine
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Engine Design Control Activity11083
Usage DesignMARINE
Engine Model Number for Which Designed250-4620 AND 250-4619
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6240-00-153-6515 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
161-5719 Finning (uk) Ltd (GBR)
CV182458 Tvs Supply Chain Solutions Limited (GBR)
10077568 Nimikkeistokeskus Ncb Finland (FIN)
161-5719 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
6240-00-153-6515INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 2930-01-533-4130?

NSN 2930-01-533-4130 is a Pump,cooling System,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-01-533-4130?

NSN 2930-01-533-4130 has 4 cross-referenced part numbers: 161-5719 (Finning (uk) Ltd), CV182458 (Tvs Supply Chain Solutions Limited), 10077568 (Nimikkeistokeskus Ncb Finland), 161-5719 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2930-01-533-4130?

There is 1 known substitute for 2930-01-533-4130: 6240-00-153-6515. Verify interchangeability with system specifications before substitution.

What are the specifications of 161-5719?

Key specifications for 161-5719: Part Name Assigned by Controlling Agency: PUMP, COOLING SYSTEM; Special Features: ALSO USED ON/WITH ENGINE DSL,C18(INLS) BOW THRUSTER MDL 250-4620 (ENGINE,PROPULSION, BOW THRUSTER); Engine Design Control Activity: 11083; Usage Design: MARINE. 6 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