PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00543Wax Assortment,dental

Kerr Corporation · NSN 6520-00-567-2150 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-567-2150 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-567-2150. Primary manufacturer part number: 00543.
Features
  • Wax Assortment,dental — FSC 6520
  • Length: 4.000 INCHES NOMINAL IN
  • Commercial Size: 18 GAGE AND 14 GAGE AND 10 GAGE AND 6 GAGE AND 12 GAGE AND 8 GAGE
  • Nondefinitive Spec/std Data: C CLASS
  • Component Quantity: 330
  • Unit Type: CASTING
  • Cross-Sectional Shape: ROUND AND HALF PEAR AND HALF ROUND
  • Color: BLUE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wax Assortment,dental, cataloged under National Stock Number 6520-00-567-2150, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-00-567-2150
Primary Part Number00543
Item NameWax Assortment,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusACTIVE
Length4.000 INCHES NOMINAL IN
Commercial Size18 GAGE AND 14 GAGE AND 10 GAGE AND 6 GAGE AND 12 GAGE AND 8 GAGE
Nondefinitive Spec/std DataC CLASS
Component Quantity330
Unit TypeCASTING
Cross-Sectional ShapeROUND AND HALF PEAR AND HALF ROUND
ColorBLUE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5306-00-586-084400543 INTERCHANGEABLE
Bolt,ring
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4130-01-342-651800543 INTERCHANGEABLE
Filter Element,air Conditioning
Carey Electronic Engineering Co
Cross-Reference Index
Part NumberManufacturer
00543 PRIMARY Kerr Corporation (USA)
UW00140 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5306-00-586-0844INTERCHANGEABLE
BOLT,RING
00543
4130-01-342-6518INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
00543

Frequently Asked Questions

What is NSN 6520-00-567-2150?

NSN 6520-00-567-2150 is a Wax Assortment,dental, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-567-2150?

NSN 6520-00-567-2150 has 2 cross-referenced part numbers: 00543 (Kerr Corporation), UW00140 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 6520-00-567-2150?

There are 2 known substitutes for 6520-00-567-2150: 5306-00-586-0844, 4130-01-342-6518. Verify interchangeability with system specifications before substitution.

What are the specifications of 00543?

Key specifications for 00543: Length: 4.000 INCHES NOMINAL IN; Commercial Size: 18 GAGE AND 14 GAGE AND 10 GAGE AND 6 GAGE AND 12 GAGE AND 8 GAGE; Part Name Assigned by Controlling Agency: WAX ASSORTMENT DENTAL CASTING BLUE 4"LG 330S; Nondefinitive Spec/std Data: C CLASS. 8 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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