PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21785Blade,hole Saw

Black and Decker Us Inc · NSN 3455-00-203-9886 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-203-9886 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-203-9886. Primary manufacturer part number: 21785.
Features
  • Blade,hole Saw — FSC 3455
  • Nondefinitive Spec/std Data: 2 CLASS AND 2 TYPE
  • Material: STEEL
  • Diameter: 1.750 INCHES NOMINAL IN
  • Teeth Quantity Per Unit of Measure: 6 PER INCH
  • Cut Depth: 0.750 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Black and Decker Us Inc
Applications
  • Applications requiring Steel construction
General Description

The Blade,hole Saw, cataloged under National Stock Number 3455-00-203-9886, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Black and Decker Us Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-203-9886
Primary Part Number21785
Item NameBlade,hole Saw
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerBlack and Decker Us Inc
StatusACTIVE
Nondefinitive Spec/std Data2 CLASS AND 2 TYPE
MaterialSTEEL
Diameter1.750 INCHES NOMINAL IN
Teeth Quantity Per Unit of Measure6 PER INCH
Cut Depth0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9540-01-071-1357 INTERCHANGEABLE
Beam,structural
5998-01-096-6584 INTERCHANGEABLE
Circuit Card Assembly
6240-01-475-818321785 INTERCHANGEABLE
Lamp,fluorescent
Osram Sylvania Inc
6515-01-589-2321861304 INTERCHANGEABLE
Recorder System,defibrillator-Mo
Philips North America Llc Dba Philips Healthcare
Cross-Reference Index
Part NumberManufacturer
21785 PRIMARY Black and Decker Us Inc (USA)
Related Parts
9540-01-071-1357INTERCHANGEABLE
BEAM,STRUCTURAL
5998-01-096-6584INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6240-01-475-8183INTERCHANGEABLE
LAMP,FLUORESCENT
21785
6515-01-589-2321INTERCHANGEABLE
RECORDER SYSTEM,DEFIBRILLATOR-MO
861304

Frequently Asked Questions

What is NSN 3455-00-203-9886?

NSN 3455-00-203-9886 is a Blade,hole Saw, manufactured by Black and Decker Us Inc, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-203-9886?

NSN 3455-00-203-9886 has 1 cross-referenced part number: 21785 (Black and Decker Us Inc).

What NSN replaces 3455-00-203-9886?

There are 4 known substitutes for 3455-00-203-9886: 9540-01-071-1357, 5998-01-096-6584, 6240-01-475-8183 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21785?

Key specifications for 21785: Nondefinitive Spec/std Data: 2 CLASS AND 2 TYPE; Material: STEEL; Diameter: 1.750 INCHES NOMINAL IN; Teeth Quantity Per Unit of Measure: 6 PER INCH. 5 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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