PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00337Mixer,dental Casting Investment

Kerr Corporation · NSN 6520-00-541-9400 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-541-9400 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-541-9400. Primary manufacturer part number: 00337.
Features
  • Mixer,dental Casting Investment — FSC 6520
  • Bowl Overall Height: 2.094 INCHES NOMINAL IN
  • Bowl Top Overall Diameter: 3.000 INCHES NOMINAL IN
  • Gear Housing Location: COVER
  • Material: RUBBER BOWL
  • 1 verified cross-reference
  • Primary manufacturer: Kerr Corporation
Applications
  • Applications requiring Rubber Bowl construction
General Description

The Mixer,dental Casting Investment, cataloged under National Stock Number 6520-00-541-9400, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Kerr Corporation. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-00-541-9400
Primary Part Number00337
Item NameMixer,dental Casting Investment
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusACTIVE
Bowl Overall Height2.094 INCHES NOMINAL IN
Bowl Top Overall Diameter3.000 INCHES NOMINAL IN
Gear Housing LocationCOVER
MaterialRUBBER BOWL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
5120-00-293-079321708 INTERCHANGEABLE
Punch,drive Pin
Mayhew Steel Products Inc
4920-00-734-0735 INTERCHANGEABLE
Plate,pump
4820-01-202-9369831230 INTERCHANGEABLE
Stem,fluid Valve
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
00337 PRIMARY Kerr Corporation (USA)
Related Parts
5120-00-293-0793INTERCHANGEABLE
PUNCH,DRIVE PIN
21708
4920-00-734-0735INTERCHANGEABLE
PLATE,PUMP
4820-01-202-9369INTERCHANGEABLE
STEM,FLUID VALVE
831230

Frequently Asked Questions

What is NSN 6520-00-541-9400?

NSN 6520-00-541-9400 is a Mixer,dental Casting Investment, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-541-9400?

NSN 6520-00-541-9400 has 1 cross-referenced part number: 00337 (Kerr Corporation).

What NSN replaces 6520-00-541-9400?

There are 3 known substitutes for 6520-00-541-9400: 5120-00-293-0793, 4920-00-734-0735, 4820-01-202-9369. Verify interchangeability with system specifications before substitution.

What are the specifications of 00337?

Key specifications for 00337: Special Features: MECHANICAL; GEAR DRIVEN; FOR REPLACEMENT BOWL ORDER 6520-00-502-5060; Bowl Overall Height: 2.094 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: MIXER DENTAL CASTING INVESTMENT MECHANICAL RUBBER BOWL; Bowl Top Overall Diameter: 3.000 INCHES NOMINAL IN. 6 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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