NSN 4420-01-314-4077 · NIIN 013144077 · Part number 700-7540L1
Naval Inventory Control Point Mechanicsburg · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 03950
Government record, cited
NSN 4420-01-314-4077 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-314-4077. Manufacturer of record part number: 700-7540L1.
Also searched as4420-01-314-4077 ·
4420013144077 ·
NIIN 013144077 ·
01-314-4077 ·
FSC 4420 Heat Exchangers and Steam Condensers · CAGE 03950 · 700-7540L1 · 700-7540
Reference Number Differentiating Characteristics: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
1 manufacturer part number on file
Manufacturer of record: Naval Inventory Control Point Mechanicsburg
Manufacturer: Naval Inventory Control Point Mechanicsburg
General Description
The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-314-4077, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4420-01-314-4077
Primary Part Number
700-7540L1
Item Name
Cooler,fluid,industrial
FSC / FSG
4420 / 44 — Heat Exchangers and Steam Condensers
Manufacturer
Naval Inventory Control Point Mechanicsburg
Status
ACTIVE
Style Designator
CYLINDRICAL
Diameter
26.000 INCHES NOMINAL IN
Height
31.125 INCHES NOMINAL IN
Reference Number Differentiating Characteristics
QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
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 4420-01-314-4077?
NSN 4420-01-314-4077 is a Cooler,fluid,industrial, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
What part numbers are listed for NSN 4420-01-314-4077?
NSN 4420-01-314-4077 has 1 manufacturer part number on file: 700-7540L1 (Naval Inventory Control Point Mechanicsburg).
What are the specifications of 700-7540L1?
Key specifications for 700-7540L1: Style Designator: CYLINDRICAL; Diameter: 26.000 INCHES NOMINAL IN; Height: 31.125 INCHES NOMINAL IN; Special Features: FRESH WATER COOLER. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4420-01-314-4077 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.