PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

650112Bur,cranial

Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments · NSN 6515-00-312-4125 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-00-312-4125 — this item is cataloged by the U.S. Government under National Stock Number 6515-00-312-4125. Primary manufacturer part number: 650112.
Features
  • Bur,cranial — FSC 6515
  • Material: STEEL CORROSION RESISTING OVERALL
  • Head Shape: TRUNCATED CONE
  • Head Overall Diameter: 14.000 MILLIMETERS MM
  • Flute Quantity: 9
  • Head Length: 0.625 INCHES IN
  • Design Designation: HUDSON
  • 7 verified cross-references
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Bur,cranial, cataloged under National Stock Number 6515-00-312-4125, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6515-00-312-4125
Primary Part Number650112
Item NameBur,cranial
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerPilling Surgical Inc Dba Pilling Weck Div Pilling Instruments
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OVERALL
Head ShapeTRUNCATED CONE
Head Overall Diameter14.000 MILLIMETERS MM
Flute Quantity9
Head Length0.625 INCHES IN
Design DesignationHUDSON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
4820-00-105-5719 INTERCHANGEABLE
Valve,globe
5330-00-360-3604 INTERCHANGEABLE
Gasket
5950-00-455-194365011-2 INTERCHANGEABLE
Coil,radio Frequency
Moog Military Aircraft Llc
4330-00-484-3563650-1 1-2-100 INTERCHANGEABLE
Filter Element,fluid
Marvel Engineering Company Inc
5975-00-615-9301 INTERCHANGEABLE
Ferrule,electrical Conduit
5815-00-705-5786 INTERCHANGEABLE
Bar,connecting,teletypewriter
5360-00-811-919326332 INTERCHANGEABLE
Spring,helical,compression
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5840-00-870-942226332 INTERCHANGEABLE
Coupler Subassy
Telephonics Corp/prd Instruments
3020-01-090-1918B22-60 INTERCHANGEABLE
Gear,spur
Designatronics Incorporated Div Sterling Instruments Div
3120-01-275-341026332 INTERCHANGEABLE
Bushing,sleeve
Clayton Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
580515 Biomet, Inc. Dba Zimmer Biomet (USA)
NLS3904 Bausch & Lomb Incorporated Div Surgical (USA)
15-1006 Codman & Shurtleff Inc (USA)
650112 Weck Closure Systems, Llc Div Weck Closure Systems (USA)
650112 PRIMARY Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments (USA)
26-33-2 Miltex Instrument Company Inc (USA)
G-960 Grieshaber Mfg Co Inc (USA)
Related Parts
4820-00-105-5719INTERCHANGEABLE
VALVE,GLOBE
5330-00-360-3604INTERCHANGEABLE
GASKET
5950-00-455-1943INTERCHANGEABLE
COIL,RADIO FREQUENCY
65011-2
4330-00-484-3563INTERCHANGEABLE
FILTER ELEMENT,FLUID
650-1 1-2-100
5975-00-615-9301INTERCHANGEABLE
FERRULE,ELECTRICAL CONDUIT
5815-00-705-5786INTERCHANGEABLE
BAR,CONNECTING,TELETYPEWRITER
5360-00-811-9193INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
26332
5840-00-870-9422INTERCHANGEABLE
COUPLER SUBASSY
26332
3020-01-090-1918INTERCHANGEABLE
GEAR,SPUR
B22-60
3120-01-275-3410INTERCHANGEABLE
BUSHING,SLEEVE
26332
3040-01-293-9343INTERCHANGEABLE
LEVER,MANUAL CONTROL
15-1006
3815-01-355-3346INTERCHANGEABLE
ROLLER,ROLLER FAIRLEAD

Frequently Asked Questions

What is NSN 6515-00-312-4125?

NSN 6515-00-312-4125 is a Bur,cranial, manufactured by Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-00-312-4125?

NSN 6515-00-312-4125 has 7 cross-referenced part numbers: 580515 (Biomet, Inc. Dba Zimmer Biomet), NLS3904 (Bausch & Lomb Incorporated Div Surgical), 15-1006 (Codman & Shurtleff Inc), 650112 (Weck Closure Systems, Llc Div Weck Closure Systems), 650112 (Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments) and 2 more.

What NSN replaces 6515-00-312-4125?

There are 12 known substitutes for 6515-00-312-4125: 4820-00-105-5719, 5330-00-360-3604, 5950-00-455-1943 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 650112?

Key specifications for 650112: Special Features: ENLARGING TYPE; FITS INTO BONE BIT BRACE,6515-00-515-2113; Material: STEEL CORROSION RESISTING OVERALL; Head Shape: TRUNCATED CONE; Part Name Assigned by Controlling Agency: BUR CRANIAL HUDSON 14MM DIA 3.812" LG 6 FLUTE TRUNCATED CONE MM. 9 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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