PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

703MOven,laboratory

Sp Industries, Inc. Dba Hotpack Div Hull Division · NSN 6640-00-165-5751 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-165-5751 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-165-5751. Primary manufacturer part number: 703M.
Features
  • Oven,laboratory — FSC 6640
  • Heating Method: ELECTRICAL
  • Outer Door Quantity: 1
  • Water Jacket: NOT PROVIDED
  • Outer Door Insulation Feature: INCLUDED
  • Vacuum Chamber Inside Diameter: 28.280 INCHES NOMINAL IN
  • Vacuum Chamber Overall Length: 20.000 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING SHELF
Applications
  • Applications requiring Steel Corrosion Resisting Shelf construction
General Description

The Oven,laboratory, cataloged under National Stock Number 6640-00-165-5751, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sp Industries, Inc. Dba Hotpack Div Hull Division. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-165-5751
Primary Part Number703M
Item NameOven,laboratory
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerSp Industries, Inc. Dba Hotpack Div Hull Division
StatusACTIVE
Heating MethodELECTRICAL
Outer Door Quantity1
Water JacketNOT PROVIDED
Outer Door Insulation FeatureINCLUDED
Vacuum Chamber Inside Diameter28.280 INCHES NOMINAL IN
Vacuum Chamber Overall Length20.000 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING SHELF
MaterialSTEEL CORROSION RESISTING SHELF
MaterialSTEEL CORROSION RESISTING CABINET OUTER WALL
Outer Door Quantity1
Operating Temp Range+35.0 TO 325.0 CELSIUS DEGC
PhaseSINGLE
Heat Source for Which DesignedINTEGRAL
Vacuum Chamber RemovabilityNONREMOVABLE
Vacuum Chamber Overall Length20.000 INCHES NOMINAL IN
Insulated CabinetPROVIDED
Heating MethodELECTRICAL
Voltage Rating230.0 VOLTS NOMINAL
Water JacketNOT PROVIDED
Circulation MethodFORCED AIR
Vacuum ChamberINCLUDED
Material CharacteristicGRID
Vacuum Chamber Inside Diameter28.280 INCHES NOMINAL IN
Outer Door Insulation FeatureINCLUDED
Outside Depth23.000 INCHES NOMINAL IN
Power Rating3.2 KILOWATTS NOMINAL
Shelf Quantity2
Outside Height36.000 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING CABINET OUTER WALL
MaterialSTEEL CORROSION RESISTING CABINET INNER WALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-838-1688472-0152-001 INTERCHANGEABLE
Transistor
The Boeing Company Div Legacy Boeing Hb1
Cross-Reference Index
Part NumberManufacturer
703M PRIMARY Sp Industries, Inc. Dba Hotpack Div Hull Division (USA)
Related Parts
5961-00-838-1688INTERCHANGEABLE
TRANSISTOR
472-0152-001

Frequently Asked Questions

What is NSN 6640-00-165-5751?

NSN 6640-00-165-5751 is a Oven,laboratory, manufactured by Sp Industries, Inc. Dba Hotpack Div Hull Division, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-165-5751?

NSN 6640-00-165-5751 has 1 cross-referenced part number: 703M (Sp Industries, Inc. Dba Hotpack Div Hull Division).

What NSN replaces 6640-00-165-5751?

There is 1 known substitute for 6640-00-165-5751: 5961-00-838-1688. Verify interchangeability with system specifications before substitution.

What are the specifications of 703M?

Key specifications for 703M: Heating Method: ELECTRICAL; Outer Door Quantity: 1; Water Jacket: NOT PROVIDED; Outer Door Insulation Feature: INCLUDED. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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