PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U-67Crown,dental,temporary

3m Company Div Health Care Business · NSN 6520-01-260-2675 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-260-2675 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-260-2675. Primary manufacturer part number: U-67.
Features
  • Crown,dental,temporary — FSC 6520
  • Tooth Configuration: MAXILLARY LEFT FIRST MOLAR
  • Material: TIN ALLOY
  • Criticality Code Justification: CJXJ
  • 5 verified cross-references
  • Primary manufacturer: 3m Company Div Health Care Business
Applications
  • Applications requiring Tin Alloy construction
General Description

The Crown,dental,temporary, cataloged under National Stock Number 6520-01-260-2675, 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 Health Care Business. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-01-260-2675
Primary Part NumberU-67
Item NameCrown,dental,temporary
FSC / FSG6520 / 65 — No Item Name Available
Manufacturer3m Company Div Health Care Business
StatusACTIVE
Tooth ConfigurationMAXILLARY LEFT FIRST MOLAR
MaterialTIN ALLOY
Criticality Code JustificationCJXJ
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2805-00-360-7922VK50 INTERCHANGEABLE
Lock,valve Spring Retainer
Federal-Mogul Corp Government Sales Dept
Cross-Reference Index
Part NumberManufacturer
U-67 3m Company Div Health Care Business (USA)
777-4893 Schein Henry Inc (USA)
777-4893 Henry Schein, Inc. (USA)
U-67 3m Company Dental Products Div/sales (USA)
7000053293 3m Company (USA)
Related Parts
2805-00-360-7922INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
VK50

Frequently Asked Questions

What is NSN 6520-01-260-2675?

NSN 6520-01-260-2675 is a Crown,dental,temporary, manufactured by 3m Company Div Health Care Business, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-260-2675?

NSN 6520-01-260-2675 has 5 cross-referenced part numbers: U-67 (3m Company Div Health Care Business), 777-4893 (Schein Henry Inc), 777-4893 (Henry Schein, Inc.), U-67 (3m Company Dental Products Div/sales), 7000053293 (3m Company).

What NSN replaces 6520-01-260-2675?

There is 1 known substitute for 6520-01-260-2675: 2805-00-360-7922. Verify interchangeability with system specifications before substitution.

What are the specifications of U-67?

Key specifications for U-67: Tooth Configuration: MAXILLARY LEFT FIRST MOLAR; Material: TIN ALLOY; Criticality Code Justification: CJXJ; Special Features: REPLACEMENT CROWNS; 11.5 MM FROM FRONT TO BACK MM. 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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