PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3978Crown,dental,temporary

Proclinic Sa · NSN 6520-01-180-3242 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-180-3242 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-180-3242. Primary manufacturer part number: 3978.
Features
  • Crown,dental,temporary — FSC 6520
  • Material: PLASTIC POLYCARBONATE
  • Tooth Configuration: LEFT CUSPID
  • 6 verified cross-references
  • Primary manufacturer: Proclinic Sa
Applications
  • Applications requiring Plastic Polycarbonate construction
General Description

The Crown,dental,temporary, cataloged under National Stock Number 6520-01-180-3242, 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 Proclinic Sa. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-01-180-3242
Primary Part Number3978
Item NameCrown,dental,temporary
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerProclinic Sa
StatusACTIVE
MaterialPLASTIC POLYCARBONATE
Tooth ConfigurationLEFT CUSPID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6210-00-243-00663850GREEN INTERCHANGEABLE
Lens,light
Bryant Electric
5950-00-802-3345B1047116 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc.
4820-01-051-8215 INTERCHANGEABLE
Valve,safety Relief
5340-01-276-2773C85-0001-100 INTERCHANGEABLE
Cap,protective,dust and Moisture
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
4720-01-505-470212469494 INTERCHANGEABLE
Hose,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-524-67463978-01 INTERCHANGEABLE
Valve,safety Relief
Howell Laboratories Inc Dba Howell Laboratories Inc
5340-01-600-03793978 INTERCHANGEABLE
Handle,bow
Bmi Defense Systems, Inc
Cross-Reference Index
Part NumberManufacturer
3978 Proclinic Sa (ESP)
70-2004-5996-7 3m Espana SL (ESP)
CORONAS DE POLICARBONATO N.302 3m Espana SL (ESP)
302 3m Espana SL (ESP)
302 3m Company Div Health Care Business (USA)
302 3m Company Dental Products Div/sales (USA)
Related Parts
6210-00-243-0066INTERCHANGEABLE
LENS,LIGHT
3850GREEN
5950-00-802-3345INTERCHANGEABLE
REACTOR
B1047116
4820-01-051-8215INTERCHANGEABLE
VALVE,SAFETY RELIEF
5340-01-276-2773INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
C85-0001-100
4720-01-505-4702INTERCHANGEABLE
HOSE,NONMETALLIC
12469494
4820-01-524-6746INTERCHANGEABLE
VALVE,SAFETY RELIEF
3978-01
5340-01-600-0379INTERCHANGEABLE
HANDLE,BOW
3978

Frequently Asked Questions

What is NSN 6520-01-180-3242?

NSN 6520-01-180-3242 is a Crown,dental,temporary, manufactured by Proclinic Sa, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-180-3242?

NSN 6520-01-180-3242 has 6 cross-referenced part numbers: 3978 (Proclinic Sa), 70-2004-5996-7 (3m Espana SL), CORONAS DE POLICARBONATO N.302 (3m Espana SL), 302 (3m Espana SL), 302 (3m Company Div Health Care Business) and 1 more.

What NSN replaces 6520-01-180-3242?

There are 7 known substitutes for 6520-01-180-3242: 6210-00-243-0066, 5950-00-802-3345, 4820-01-051-8215 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3978?

Key specifications for 3978: Material: PLASTIC POLYCARBONATE; Tooth Configuration: LEFT CUSPID; Special Features: UPPER LEFT CUSPIDS; SIZE DESIGNATION 302. 3 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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