NSN 4420-01-550-4695 · NIIN 015504695 · Part number G308308-2
Raytheon Company Div Corp · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 49956
Government record, cited
NSN 4420-01-550-4695 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-550-4695. Manufacturer of record part number: G308308-2.
Also searched as4420-01-550-4695 ·
4420015504695 ·
NIIN 015504695 ·
01-550-4695 ·
FSC 4420 Heat Exchangers and Steam Condensers · CAGE 49956 · G308308-2
The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-550-4695, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Raytheon Company Div Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4420 — Heat Exchangers and Steam Condensers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4420-00-004-1071 · Item name not on file
4420-00-004-1072
4420-00-004-1072 · Item name not on file
4420-00-004-1073
4420-00-004-1073 · Item name not on file
4420-00-004-1074
4420-00-004-1074 · Item name not on file
4420-00-004-3860
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4420-00-004-5260
4420-00-004-5260 · Item name not on file
4420-00-005-2335
PURGE ORIFICE ASSEMBLY
Frequently Asked Questions
What is NSN 4420-01-550-4695?
NSN 4420-01-550-4695 is a Cooler,fluid,industrial, manufactured by Raytheon Company Div Corp, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
What part numbers are listed for NSN 4420-01-550-4695?
NSN 4420-01-550-4695 has 1 manufacturer part number on file: G308308-2 (Raytheon Company Div Corp).
What are the specifications of G308308-2?
Key specifications for G308308-2: Special Features: PROVIDES HIGH-PURITY REAGENT-GRADE WATER TO THE RADAR TRANSMITTER FOR KLYSTRON AND MICROWAVE COMPONENT COOLING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4420-01-550-4695 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.