PartsTable TECHNICAL DATA SHEET
NSN 2935-01-491-6790Government record, cited

Radiator, Engine Coolant2935-01-491-6790

NSN 2935-01-491-6790 · NIIN 014916790 · Part number 21710298
Volvo Penta of the Americas Inc · FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 61724
Government record, cited
NSN 2935-01-491-6790 — this item is cataloged by the U.S. Government under National Stock Number 2935-01-491-6790. Manufacturer of record part number: 21710298.
Also searched as  2935-01-491-6790 · 2935014916790 · NIIN 014916790 · 01-491-6790 · FSC 2935 Engine System Cooling Components, Aircraft Prime Moving · CAGE 61724 · 21710298 · 858541 · 858541-6 · 858541 · 858541-6
Nearby stock numbers  ·
Features
  • Radiator,engine Coolant — FSC 2935
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Volvo Penta of the Americas Inc
Identification
  • NSN: 2935-01-491-6790
  • NIIN: 014916790
  • FSC: 2935 — Engine System Cooling Components, Aircraft Prime Moving
  • FSG: 29 — Engine Accessories
  • Primary part number: 21710298
  • Manufacturer: Volvo Penta of the Americas Inc
General Description

The Radiator,engine Coolant, cataloged under National Stock Number 2935-01-491-6790, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Volvo Penta of the Americas Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2935-01-491-6790
Primary Part Number21710298
Item NameRadiator,engine Coolant
FSC / FSG2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving
ManufacturerVolvo Penta of the Americas Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
21710298 PRIMARY Volvo Penta of the Americas Inc (USA)
858541-6 Volvo Penta Oceania (AUS)
Reference documents
ReferenceMeaning
858541 5/9 Secondary reference
Aktiebolaget Volvo Penta
858541-6 5/9 Secondary reference
Volvo Penta of the Americas Inc
858541 5/9 Secondary reference
Ab Volvo Penta
No interchangeability data on file.
Other items in FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2935-00-361-6502
2935-00-361-6502 · Item name not on file
2935-00-420-9902
MANIFOLD,FLUID COOLER
2935-00-442-5837
2935-00-442-5837 · Item name not on file
2935-00-442-5839
2935-00-442-5839 · Item name not on file
2935-00-757-7092
2935-00-757-7092 · Item name not on file
2935-00-861-0023
2935-00-861-0023 · Item name not on file
2935-00-874-8420
VALVE,OIL COOLER
2935-00-932-2487
COOLER,LUBRICATING OIL,ENGINE

Frequently Asked Questions

What is NSN 2935-01-491-6790?

NSN 2935-01-491-6790 is a Radiator,engine Coolant, manufactured by Volvo Penta of the Americas Inc, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.

What part numbers are listed for NSN 2935-01-491-6790?

NSN 2935-01-491-6790 has 2 manufacturer part numbers on file: 21710298 (Volvo Penta of the Americas Inc), 858541-6 (Volvo Penta Oceania).

What are the specifications of 21710298?

Key specifications for 21710298: Part Name Assigned by Controlling Agency: RADIATOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2935-01-491-6790 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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