PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6520005390550Chuck,grinding and Polishing Mac

Suisse-O-Matic Manufacturing Corp · NSN 6520-00-539-0550 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-539-0550 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-539-0550. Primary manufacturer part number: 6520005390550.
Features
  • Chuck,grinding and Polishing Mac — FSC 6520
  • Shaft Type for Which Designed: RIGHT-HAND
  • Nondefinitive Spec/std Data: II CLASS AND A TYPE AND 4 STYLE
  • Unit Type: STONE CHUCK
  • Mounting Type for Which Designed: ADAPTER
  • 2 verified cross-references
  • Primary manufacturer: Suisse-O-Matic Manufacturing Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chuck,grinding and Polishing Mac, cataloged under National Stock Number 6520-00-539-0550, 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 Suisse-O-Matic Manufacturing Corp. Government technical data includes 4 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-00-539-0550
Primary Part Number6520005390550
Item NameChuck,grinding and Polishing Mac
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerSuisse-O-Matic Manufacturing Corp
StatusACTIVE
Shaft Type for Which DesignedRIGHT-HAND
Nondefinitive Spec/std DataII CLASS AND A TYPE AND 4 STYLE
Unit TypeSTONE CHUCK
Mounting Type for Which DesignedADAPTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6520-00-526-01317BL INTERCHANGEABLE
Chuck,grinding and Polishing Mac
Handler Manufacturing Company Inc
6520-00-538-915026A INTERCHANGEABLE
Grinding and Polishing Machine,d
Handler Manufacturing Company Inc
6520-00-539-00759R INTERCHANGEABLE
Chuck,grinding and Polishing Mac
Handler Manufacturing Company Inc
6520-00-539-0155 INTERCHANGEABLE
Chuck,grinding and Polishing Mac
6520-00-539-0305NO. 7 RIGHT INTERCHANGEABLE
Chuck,grinding and Polishing Mac
Handler Manufacturing Company Inc
6520-00-539-0350 INTERCHANGEABLE
Chuck,grinding and Polishing Mac
5360-00-539-12006520005391200 INTERCHANGEABLE
Spring,dental Grinding and Polis
Suisse-O-Matic Manufacturing Corp
5360-00-539-12256520005391225 INTERCHANGEABLE
Spring,dental Grinding and Polis
Suisse-O-Matic Manufacturing Corp
Cross-Reference Index
Part NumberManufacturer
6520005390550 PRIMARY Suisse-O-Matic Manufacturing Corp (USA)
00G00682 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
6520-00-526-0131INTERCHANGEABLE
CHUCK,GRINDING AND POLISHING MAC
7BL
6520-00-538-9150INTERCHANGEABLE
GRINDING AND POLISHING MACHINE,D
26A
6520-00-539-0075INTERCHANGEABLE
CHUCK,GRINDING AND POLISHING MAC
9R
6520-00-539-0155INTERCHANGEABLE
CHUCK,GRINDING AND POLISHING MAC
6520-00-539-0305INTERCHANGEABLE
CHUCK,GRINDING AND POLISHING MAC
NO. 7 RIGHT
6520-00-539-0350INTERCHANGEABLE
CHUCK,GRINDING AND POLISHING MAC
5360-00-539-1200INTERCHANGEABLE
SPRING,DENTAL GRINDING AND POLIS
6520005391200
5360-00-539-1225INTERCHANGEABLE
SPRING,DENTAL GRINDING AND POLIS
6520005391225

Frequently Asked Questions

What is NSN 6520-00-539-0550?

NSN 6520-00-539-0550 is a Chuck,grinding and Polishing Mac, manufactured by Suisse-O-Matic Manufacturing Corp, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-539-0550?

NSN 6520-00-539-0550 has 2 cross-referenced part numbers: 6520005390550 (Suisse-O-Matic Manufacturing Corp), 00G00682 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 6520-00-539-0550?

There are 8 known substitutes for 6520-00-539-0550: 6520-00-526-0131, 6520-00-538-9150, 6520-00-539-0075 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6520005390550?

Key specifications for 6520005390550: Shaft Type for Which Designed: RIGHT-HAND; Special Features: REPLACEMENT CHUCK FOR GRINDING AND POLISHING MACHINE NSN-6520-00-538-9150; FOR USE WITH ADAPTER NSN-6520-00-538-9850; Nondefinitive Spec/std Data: II CLASS AND A TYPE AND 4 STYLE; Unit Type: STONE CHUCK. 6 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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