PartsTable TECHNICAL DATA SHEET
NSN 2930-01-577-5879Government record, cited

Radiator, Engine Coolant2930-01-577-5879

NSN 2930-01-577-5879 · NIIN 015775879 · Part number 3695890C91
Nd Defense Llc · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 338X5
Government record, cited
NSN 2930-01-577-5879 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-577-5879. Manufacturer of record part number: 3695890C91.
Also searched as  2930-01-577-5879 · 2930015775879 · NIIN 015775879 · 01-577-5879 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 338X5 · 3695890C91
Nearby stock numbers  ·
Features
  • Radiator,engine Coolant — FSC 2930
  • Tank Height: 191.0 MILLIMETERS NOMINAL ALL TANKS UPPER MM
  • Filler Neck: INCLUDED
  • Tank Quantity: 2 ALL TANKS UPPER
  • Tank Width: 750.3 MILLIMETERS NOMINAL ALL TANKS UPPER MM
  • Tank Location: UPPER ALL TANKS UPPER
  • Filler Neck Quantity: 1
  • 1 manufacturer part number on file
Identification
  • NSN: 2930-01-577-5879
  • NIIN: 015775879
  • FSC: 2930 — Engine Cooling System Components, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: 3695890C91
  • Manufacturer: Nd Defense Llc
General Description

The Radiator,engine Coolant, cataloged under National Stock Number 2930-01-577-5879, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Nd Defense Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2930-01-577-5879
Primary Part Number3695890C91
Item NameRadiator,engine Coolant
FSC / FSG2930 / 29 — Engine Cooling System Components, Nonaircraft
ManufacturerNd Defense Llc
StatusACTIVE
Tank Height191.0 MILLIMETERS NOMINAL ALL TANKS UPPER MM
Filler NeckINCLUDED
Tank Quantity2 ALL TANKS UPPER
Tank Width750.3 MILLIMETERS NOMINAL ALL TANKS UPPER MM
Tank LocationUPPER ALL TANKS UPPER
Filler Neck Quantity1
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
3695890C91 PRIMARY Nd Defense Llc (USA)
No interchangeability data on file.
Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-000-3438
2930-00-000-3438 · Item name not on file
2930-00-001-3502
PARTS KIT,ENGINE WATER PUMP
2930-00-001-6288
2930-00-001-6288 · Item name not on file
2930-00-001-6299
PUMP,COOLING SYSTEM,ENGINE
2930-00-001-6300
PUMP,COOLING SYSTEM,ENGINE
2930-00-001-6301
PUMP,COOLING SYSTEM,ENGINE
2930-00-001-6302
CORE,RADIATOR
2930-00-001-7842
2930-00-001-7842 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-577-5879?

NSN 2930-01-577-5879 is a Radiator,engine Coolant, manufactured by Nd Defense Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-577-5879?

NSN 2930-01-577-5879 has 1 manufacturer part number on file: 3695890C91 (Nd Defense Llc).

What are the specifications of 3695890C91?

Key specifications for 3695890C91: Tank Height: 191.0 MILLIMETERS NOMINAL ALL TANKS UPPER MM; Filler Neck: INCLUDED; Tank Quantity: 2 ALL TANKS UPPER; Tank Width: 750.3 MILLIMETERS NOMINAL ALL TANKS UPPER MM. 6 specifications are documented in the U.S. Government catalog.

Is NSN 2930-01-577-5879 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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