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NSN 4420-01-306-4052Government record, cited

Bonnet, Fluid Cooler, Industrial4420-01-306-4052

NSN 4420-01-306-4052 · NIIN 013064052 · Part number 1101793000
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 76371
Government record, cited
NSN 4420-01-306-4052 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-306-4052. Manufacturer of record part number: 1101793000.
Also searched as  4420-01-306-4052 · 4420013064052 · NIIN 013064052 · 01-306-4052 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 76371 · 1101793000 · PL-1101621000ITEM 3
Nearby stock numbers  ·
Features
  • Bonnet,fluid Cooler,industrial — FSC 4420
  • Flow Type: SINGLE PASS
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
Identification
  • NSN: 4420-01-306-4052
  • NIIN: 013064052
  • FSC: 4420 — Heat Exchangers and Steam Condensers
  • FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
  • Primary part number: 1101793000
  • Manufacturer: Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
General Description

The Bonnet,fluid Cooler,industrial, cataloged under National Stock Number 4420-01-306-4052, 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 Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4420-01-306-4052
Primary Part Number1101793000
Item NameBonnet,fluid Cooler,industrial
FSC / FSG4420 / 44 — Heat Exchangers and Steam Condensers
ManufacturerMechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
StatusACTIVE
Flow TypeSINGLE PASS
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
1101793000 PRIMARY Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA)
PL-1101621000ITEM 3 PRIMARY Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA)
No interchangeability data on file.
Other items in FSC 4420 — Heat Exchangers and Steam Condensers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4420-00-003-2812
CORE ASSEMBLY,FLUID HEATER,INDUS
4420-00-004-1071
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
COOLER,FLUID,INDUSTRIAL
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 4420-01-306-4052?

NSN 4420-01-306-4052 is a Bonnet,fluid Cooler,industrial, manufactured by Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-306-4052?

NSN 4420-01-306-4052 has 2 manufacturer part numbers on file: 1101793000 (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc), PL-1101621000ITEM 3 (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc).

What are the specifications of 1101793000?

Key specifications for 1101793000: Flow Type: SINGLE PASS; End Item Identification: COOLER LUBE OIL MODEL NO.28-108-D-DEW-FM. 1 specification is documented in the U.S. Government catalog.

Is NSN 4420-01-306-4052 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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