PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-180Crown Set,dental,temporary

3m Company Div 3m Espe Div. · NSN 6520-00-043-0843 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-043-0843 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-043-0843. Primary manufacturer part number: C-180.
Features
  • Crown Set,dental,temporary — FSC 6520
  • Cutout for Adapting to Tooth Curvature: NOT INCLUDED
  • Crown Matrix Quantity: 180
  • 7 verified cross-references
  • Primary manufacturer: 3m Company Div 3m Espe Div.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crown Set,dental,temporary, cataloged under National Stock Number 6520-00-043-0843, 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 3m Company Div 3m Espe Div.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: SE.

Technical Specifications
ParameterValue
NSN6520-00-043-0843
Primary Part NumberC-180
Item NameCrown Set,dental,temporary
FSC / FSG6520 / 65 — No Item Name Available
Manufacturer3m Company Div 3m Espe Div.
StatusCANCELLED
Cutout for Adapting to Tooth CurvatureNOT INCLUDED
Crown Matrix Quantity180
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueSE
Verified Substitutes 12
3030-00-079-7507 INTERCHANGEABLE
Belts,v,matched Set
8040-00-144-9789 INTERCHANGEABLE
Primer,adhesive
5350-00-174-100166261100940 INTERCHANGEABLE
Cloth,abrasive
Saint-Gobain Abrasives Inc
4720-00-194-93373901-87 INTERCHANGEABLE
Hose Assembly,nonmetallic
Aqualung Usa, Inc
5330-00-235-95303901 INTERCHANGEABLE
Gasket
Lawler Manufacturing Company, Inc.
3120-00-339-26068157P INTERCHANGEABLE
Bushing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
3030-00-529-0380 INTERCHANGEABLE
Belt,v
4320-00-555-3298C180 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
3030-00-585-4224 INTERCHANGEABLE
Belts,v,matched Set
5340-00-634-7797390-1 INTERCHANGEABLE
Loop,strap Fastener
Buckles International, Inc.
Cross-Reference Index
Part NumberManufacturer
3901 Proclinic Sa (ESP)
7000030120 3m Espana SL (ESP)
C-180 3m Espana SL (ESP)
ESTUCHE CORONAS POLICARBONATO 3m Espana SL (ESP)
70-2004-6991-7 3m Espana SL (ESP)
C-180 PRIMARY 3m Company Div 3m Espe Div. (USA)
C-180 3m Company Div Health Care Business (USA)
Related Parts
3030-00-079-7507INTERCHANGEABLE
BELTS,V,MATCHED SET
8040-00-144-9789INTERCHANGEABLE
PRIMER,ADHESIVE
5350-00-174-1001INTERCHANGEABLE
CLOTH,ABRASIVE
66261100940
4720-00-194-9337INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3901-87
5330-00-235-9530INTERCHANGEABLE
GASKET
3901
3120-00-339-2606INTERCHANGEABLE
BUSHING,SLEEVE
8157P
3030-00-529-0380INTERCHANGEABLE
BELT,V
4320-00-555-3298INTERCHANGEABLE
RING,WEARING
C180
3030-00-585-4224INTERCHANGEABLE
BELTS,V,MATCHED SET
5340-00-634-7797INTERCHANGEABLE
LOOP,STRAP FASTENER
390-1
6625-00-649-7838INTERCHANGEABLE
TEST SET,CRYSTAL UNIT,QUARTZ
390-1
4330-00-736-5177INTERCHANGEABLE
FILTER,GLASS,FLUTED
3901

Frequently Asked Questions

What is NSN 6520-00-043-0843?

NSN 6520-00-043-0843 is a Crown Set,dental,temporary, manufactured by 3m Company Div 3m Espe Div., classified under FSC 6520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6520-00-043-0843?

NSN 6520-00-043-0843 has 7 cross-referenced part numbers: 3901 (Proclinic Sa), 7000030120 (3m Espana SL), C-180 (3m Espana SL), ESTUCHE CORONAS POLICARBONATO (3m Espana SL), 70-2004-6991-7 (3m Espana SL) and 2 more.

What NSN replaces 6520-00-043-0843?

There are 12 known substitutes for 6520-00-043-0843: 3030-00-079-7507, 8040-00-144-9789, 5350-00-174-1001 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C-180?

Key specifications for C-180: Cutout for Adapting to Tooth Curvature: NOT INCLUDED; Crown Matrix Quantity: 180; Part Name Assigned by Controlling Agency: CROWN SET TEMPORARY POLYCARBONATE ANTERIOR SET OF 180; Special Features: POLYCARBONATE; ANTERIOR; ASSORTED; MOLD GUIDES INCLUDED; IN LABELED COMPARTED PLASTIC CONTAINER. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6520-00-043-0843 still in active supply?

NSN 6520-00-043-0843 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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