PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

506C-12Cutter,milling,end

Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa · NSN 3455-01-026-9320 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-026-9320 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-026-9320. Primary manufacturer part number: 506C-12.
Features
  • Cutter,milling,end — FSC 3455
  • Design Form: SINGLE END
  • Flute Design: HELICAL
  • Shank Type: WELDON
  • Cut Length: 0.750 INCHES NOMINAL IN
  • Helix Direction: RIGHT-HAND
  • Specification/standard Data: 80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Features Provided: BALL END
Applications
  • Applications requiring Steel construction
General Description

The Cutter,milling,end, cataloged under National Stock Number 3455-01-026-9320, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN3455-01-026-9320
Primary Part Number506C-12
Item NameCutter,milling,end
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerBrown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
StatusACTIVE
Design FormSINGLE END
Flute DesignHELICAL
Shank TypeWELDON
Cut Length0.750 INCHES NOMINAL IN
Helix DirectionRIGHT-HAND
Specification/standard Data80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Features ProvidedBALL END
MaterialSTEEL
Shank Diameter0.375 INCHES NOMINAL IN
Diameter0.375 INCHES NOMINAL IN
Cutting Rotation DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3455-01-174-5561SST24-4-4 INTERCHANGEABLE
Cutter,milling,end
Brubaker Tool Corp
Cross-Reference Index
Part NumberManufacturer
B94.19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
B94.19 TABLE 69 3/8 DIA OF CUT American National Standards Institute Incorporated Dba American National Standards Institute (USA)
506C-12 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
B94.19 TABLE 66 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
Related Parts
3455-01-174-5561INTERCHANGEABLE
CUTTER,MILLING,END
SST24-4-4

Frequently Asked Questions

What is NSN 3455-01-026-9320?

NSN 3455-01-026-9320 is a Cutter,milling,end, manufactured by Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-026-9320?

NSN 3455-01-026-9320 has 4 cross-referenced part numbers: B94.19 (American National Standards Institute Incorporated Dba American National Standards Institute), B94.19 TABLE 69 3/8 DIA OF CUT (American National Standards Institute Incorporated Dba American National Standards Institute), 506C-12 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), B94.19 TABLE 66 (American National Standards Institute Incorporated Dba American National Standards Institute).

What NSN replaces 3455-01-026-9320?

There is 1 known substitute for 3455-01-026-9320: 3455-01-174-5561. Verify interchangeability with system specifications before substitution.

What are the specifications of 506C-12?

Key specifications for 506C-12: Design Form: SINGLE END; Flute Design: HELICAL; Shank Type: WELDON; Cut Length: 0.750 INCHES NOMINAL IN. 12 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