PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CRW2Retractor,tongue and Cheek,denta

Hu-Friedy Mfg. Co., Llc · NSN 6520-01-654-2271 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-654-2271 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-654-2271. Primary manufacturer part number: CRW2.
Features
  • Retractor,tongue and Cheek,denta — FSC 6520
  • Shape: ANGULAR
  • Construction: ONE-PIECE
  • 6 verified cross-references
  • Primary manufacturer: Hu-Friedy Mfg. Co., Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Retractor,tongue and Cheek,denta, cataloged under National Stock Number 6520-01-654-2271, 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 Hu-Friedy Mfg. Co., Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-654-2271
Primary Part NumberCRW2
Item NameRetractor,tongue and Cheek,denta
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerHu-Friedy Mfg. Co., Llc
StatusACTIVE
ShapeANGULAR
ConstructionONE-PIECE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5330-00-618-1651 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
372-6460 Patterson Dental Supply, Inc. Dba Patterson Dental 764 Div Patterson Dental (USA)
S1729-0141 Cenmed Enterprises Inc (USA)
1404057 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
CRW2 PRIMARY Hu-Friedy Mfg. Co., Llc (USA)
6515NCM162782 Defense Medical Standardization Board (USA)
S1729-0141 PRIMARY Precision Medical Devices Inc. (USA)
Related Parts
5330-00-618-1651INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 6520-01-654-2271?

NSN 6520-01-654-2271 is a Retractor,tongue and Cheek,denta, manufactured by Hu-Friedy Mfg. Co., Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-654-2271?

NSN 6520-01-654-2271 has 6 cross-referenced part numbers: 372-6460 (Patterson Dental Supply, Inc. Dba Patterson Dental 764 Div Patterson Dental), S1729-0141 (Cenmed Enterprises Inc), 1404057 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), CRW2 (Hu-Friedy Mfg. Co., Llc), 6515NCM162782 (Defense Medical Standardization Board) and 1 more.

What NSN replaces 6520-01-654-2271?

There is 1 known substitute for 6520-01-654-2271: 5330-00-618-1651. Verify interchangeability with system specifications before substitution.

What are the specifications of CRW2?

Key specifications for CRW2: Shape: ANGULAR; Overall Length: 5.00 INCHES NOMINAL IN; Overall Width: 36.00 MILLIMETERS NOMINAL MM; Construction: ONE-PIECE. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com