PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6038409Cooler,lubricating Oil,engine

Am General Llc · NSN 2930-01-566-7785 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-01-566-7785 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-566-7785. Primary manufacturer part number: 6038409.
Features
  • Cooler,lubricating Oil,engine — FSC 2930
  • 4 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2930-01-566-7785, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Am General Llc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCooler,lubricating Oil,engine
FSC / FSG2930 — No Item Name Available (FSG 29)
ManufacturersAdams Thermal Systems Inc (CAGE 47NR0); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Am General Llc (CAGE 34623)
Technical Specifications
ParameterValue
NSN2930-01-566-7785
Primary Part Number6038409
Item NameCooler,lubricating Oil,engine
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
1650-00-757-5080723228 INTERCHANGEABLE
Plate,seal
Hamilton Sundstrand Corporation
2040-00-841-8823 INTERCHANGEABLE
Parts Kit
1377-00-872-57002172-1 INTERCHANGEABLE
Head Assy,safety
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
3455-01-047-428529997 INTERCHANGEABLE
Reamer,machine
Kennametal Inc. Div Kennametal Industrial Products Group
5998-01-074-2503 INTERCHANGEABLE
Circuit Card Assembly
5307-01-229-626121721 INTERCHANGEABLE
Stud,plain
Industrial Technologies and Services Llc
3120-01-266-8500 INTERCHANGEABLE
Bushing,sleeve
1680-01-492-479021721 INTERCHANGEABLE
Flange Mounting
Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations
4730-01-568-7803817549 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Adams Thermal Systems Inc
4730-01-568-8808819187 INTERCHANGEABLE
Elbow,pipe to Hose
Adams Thermal Systems Inc
Cross-Reference Index
Part NumberManufacturer
21721 Adams Thermal Systems Inc (USA)
2930PL2109408 Jednolity Indeks Materialowy - Uniform Material Index (POL)
X21678 Adams Thermal Systems Inc (USA)
6038409 PRIMARY Am General Llc (USA)
Related Parts
1650-00-757-5080INTERCHANGEABLE
PLATE,SEAL
723228
2040-00-841-8823INTERCHANGEABLE
PARTS KIT
1377-00-872-5700INTERCHANGEABLE
HEAD ASSY,SAFETY
2172-1
3455-01-047-4285INTERCHANGEABLE
REAMER,MACHINE
29997
5998-01-074-2503INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5307-01-229-6261INTERCHANGEABLE
STUD,PLAIN
21721
3120-01-266-8500INTERCHANGEABLE
BUSHING,SLEEVE
1680-01-492-4790INTERCHANGEABLE
FLANGE MOUNTING
21721
4730-01-568-7803INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
817549
4730-01-568-8808INTERCHANGEABLE
ELBOW,PIPE TO HOSE
819187
5930-01-633-4875INTERCHANGEABLE
GUARD,SWITCH
21721

Frequently Asked Questions

What is NSN 2930-01-566-7785?

NSN 2930-01-566-7785 is a Cooler,lubricating Oil,engine, manufactured by Am General Llc, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-01-566-7785?

NSN 2930-01-566-7785 has 4 cross-referenced part numbers: 21721 (Adams Thermal Systems Inc), 2930PL2109408 (Jednolity Indeks Materialowy - Uniform Material Index), X21678 (Adams Thermal Systems Inc), 6038409 (Am General Llc).

What NSN replaces 2930-01-566-7785?

There are 11 known substitutes for 2930-01-566-7785: 1650-00-757-5080, 2040-00-841-8823, 1377-00-872-5700 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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