PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18473Investment,dental

Whip-Mix Corp · NSN 6520-01-333-7751 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-333-7751 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-333-7751. Primary manufacturer part number: 18473.
Features
  • Investment,dental — FSC 6520
  • Usage Design: DENTAL RESTORATION
  • Setting Time: 3 MINUTES NOMINAL
  • 3 verified cross-references
  • Primary manufacturer: Whip-Mix Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Investment,dental, cataloged under National Stock Number 6520-01-333-7751, 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 Whip-Mix Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-333-7751
Primary Part Number18473
Item NameInvestment,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerWhip-Mix Corp
StatusACTIVE
Usage DesignDENTAL RESTORATION
Setting Time3 MINUTES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 7
6220-00-451-6162 INTERCHANGEABLE
Light Assembly,clearance Marker
5950-00-761-88769140-0122 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5935-01-013-71771160002P2 INTERCHANGEABLE
Connector,receptacle,electrical
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
6210-01-419-883218473 INTERCHANGEABLE
Lens,light
Basler Electric Co
5995-01-516-9557 INTERCHANGEABLE
Wiring Harness
4720-01-546-9872 INTERCHANGEABLE
Hose,preformed
4730-01-697-831618473 INTERCHANGEABLE
Reducer,pipe
Viega Llc
Cross-Reference Index
Part NumberManufacturer
90-11-26-86 Air Force Medical Logistics Office (USA)
F90K187 Air Force Medical Logistics Office (USA)
18473 PRIMARY Whip-Mix Corp (USA)
Related Parts
6220-00-451-6162INTERCHANGEABLE
LIGHT ASSEMBLY,CLEARANCE MARKER
5950-00-761-8876INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0122
5935-01-013-7177INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1160002P2
6210-01-419-8832INTERCHANGEABLE
LENS,LIGHT
18473
5995-01-516-9557INTERCHANGEABLE
WIRING HARNESS
4720-01-546-9872INTERCHANGEABLE
HOSE,PREFORMED
4730-01-697-8316INTERCHANGEABLE
REDUCER,PIPE
18473

Frequently Asked Questions

What is NSN 6520-01-333-7751?

NSN 6520-01-333-7751 is a Investment,dental, manufactured by Whip-Mix Corp, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-333-7751?

NSN 6520-01-333-7751 has 3 cross-referenced part numbers: 90-11-26-86 (Air Force Medical Logistics Office), F90K187 (Air Force Medical Logistics Office), 18473 (Whip-Mix Corp).

What NSN replaces 6520-01-333-7751?

There are 7 known substitutes for 6520-01-333-7751: 6220-00-451-6162, 5950-00-761-8876, 5935-01-013-7177 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18473?

Key specifications for 18473: Special Features: USED FOR DIRECT FIRING CERAMICS; PREWEIGHED ENVELOPES 60 GRAMS G; Part Name Assigned by Controlling Agency: INVESTMENT DEN RESTORATION 3MIN SETTING TIME 60GM/ENVELOPE 24S; Usage Design: DENTAL RESTORATION; Setting Time: 3 MINUTES NOMINAL. 4 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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