PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402Square,combination

Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa · NSN 5210-00-221-2064 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-221-2064 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-221-2064. Primary manufacturer part number: 402.
Features
  • Square,combination — FSC 5210
  • Blade Edge Smallest Graduation Unit: 1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN
  • Square/miter Head Level Quantity: 1
  • Square/miter Head Scriber: INCLUDED
  • Center Head: NOT INCLUDED
  • Protractor Head: NOT INCLUDED
  • Square/miter Head Hardness Designation: HARDENED
  • Material: STEEL OR IRON CAST SQUARE/MITER HEAD
Applications
  • Applications requiring Steel or Iron Cast Square/miter Head construction
General Description

The Square,combination, cataloged under National Stock Number 5210-00-221-2064, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5210-00-221-2064
Primary Part Number402
Item NameSquare,combination
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerBrown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
StatusCANCELLED
Blade Edge Smallest Graduation Unit1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN
Square/miter Head Level Quantity1
Square/miter Head ScriberINCLUDED
Center HeadNOT INCLUDED
Protractor HeadNOT INCLUDED
Square/miter Head Hardness DesignationHARDENED
MaterialSTEEL OR IRON CAST SQUARE/MITER HEAD
Nondefinitive Spec/std Data6 TYPE AND A CLASS AND A STYLE
Blade TypeGROOVED
Blade Length12.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5210-00-224-9937 INTERCHANGEABLE
Square,combination
5210-00-540-3513 INTERCHANGEABLE
Square,combination
Cross-Reference Index
Part NumberManufacturer
433 L.s. Starrett Company (the) Div Tool Division (USA)
GGG-S-656 TY6CLASTA General Services Administration Federal Supply Service (USA)
GGG-S-656 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
402 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
Related Parts
5210-00-224-9937INTERCHANGEABLE
SQUARE,COMBINATION
5210-00-540-3513INTERCHANGEABLE
SQUARE,COMBINATION

Frequently Asked Questions

What is NSN 5210-00-221-2064?

NSN 5210-00-221-2064 is a Square,combination, manufactured by Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa, classified under FSC 5210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5210-00-221-2064?

NSN 5210-00-221-2064 has 4 cross-referenced part numbers: 433 (L.s. Starrett Company (the) Div Tool Division), GGG-S-656 TY6CLASTA (General Services Administration Federal Supply Service), GGG-S-656 (Federal Specifications Promulgated by General Services Administration Washington DC), 402 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa).

What NSN replaces 5210-00-221-2064?

There are 2 known substitutes for 5210-00-221-2064: 5210-00-224-9937, 5210-00-540-3513. Verify interchangeability with system specifications before substitution.

What are the specifications of 402?

Key specifications for 402: Blade Edge Smallest Graduation Unit: 1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN; Square/miter Head Level Quantity: 1; Square/miter Head Scriber: INCLUDED; Center Head: NOT INCLUDED. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5210-00-221-2064 still in active supply?

NSN 5210-00-221-2064 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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