PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21782Blade,hole Saw

Black and Decker Us Inc · NSN 3455-00-865-2252 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-865-2252 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-865-2252. Primary manufacturer part number: 21782.
Features
  • Blade,hole Saw — FSC 3455
  • Teeth Quantity Per Unit of Measure: 8 PER INCH
  • Material: STEEL
  • Diameter: 1.375 INCHES NOMINAL IN
  • Cut Depth: 0.875 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 3455-00-865-2252, 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 4 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-865-2252
Primary Part Number21782
Item NameBlade,hole Saw
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerBlack and Decker Us Inc
StatusACTIVE
Teeth Quantity Per Unit of Measure8 PER INCH
MaterialSTEEL
Diameter1.375 INCHES NOMINAL IN
Cut Depth0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3455-00-335-3043 INTERCHANGEABLE
Blade,hole Saw
4730-00-712-7999SY1070062 INTERCHANGEABLE
Strainer Element,sediment
Haywardindl. Products, Inc.
1680-00-928-46812178-2 INTERCHANGEABLE
Armrest Assy,right
B/e Aerospace Inc Dba Interturbine
1680-00-948-377853-519 INTERCHANGEABLE
Grip Control
Hyer Industries Inc
5930-01-262-579821782 INTERCHANGEABLE
Switch,foot
Forenta Lp
6520-01-333-403421782 INTERCHANGEABLE
Dispenser Gun,composite,dental
Kerr Corporation
2990-01-354-997721782 INTERCHANGEABLE
Muffler,exhaust-Intake
Walker Mfg Co
Cross-Reference Index
Part NumberManufacturer
21782 PRIMARY Black and Decker Us Inc (USA)
Related Parts
3455-00-335-3043INTERCHANGEABLE
BLADE,HOLE SAW
4730-00-712-7999INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
SY1070062
1680-00-928-4681INTERCHANGEABLE
ARMREST ASSY,RIGHT
2178-2
1680-00-948-3778INTERCHANGEABLE
GRIP CONTROL
53-519
5930-01-262-5798INTERCHANGEABLE
SWITCH,FOOT
21782
6520-01-333-4034INTERCHANGEABLE
DISPENSER GUN,COMPOSITE,DENTAL
21782
2990-01-354-9977INTERCHANGEABLE
MUFFLER,EXHAUST-INTAKE
21782

Frequently Asked Questions

What is NSN 3455-00-865-2252?

NSN 3455-00-865-2252 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 3455-00-865-2252?

NSN 3455-00-865-2252 has 1 cross-referenced part number: 21782 (Black and Decker Us Inc).

What NSN replaces 3455-00-865-2252?

There are 7 known substitutes for 3455-00-865-2252: 3455-00-335-3043, 4730-00-712-7999, 1680-00-928-4681 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21782?

Key specifications for 21782: Teeth Quantity Per Unit of Measure: 8 PER INCH; Material: STEEL; Diameter: 1.375 INCHES NOMINAL IN; Cut Depth: 0.875 INCHES NOMINAL IN. 4 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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