PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

599-540-18-2Square,try

Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa · NSN 5210-00-255-7573 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-255-7573 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-255-7573. Primary manufacturer part number: 599-540-18-2.
Features
  • Square,try — FSC 5210
  • Material: STEEL BEAM
  • Blade Face to Beam Length: 18.000 INCHES NOMINAL IN
  • Beam Length: 10.000 INCHES NOMINAL IN
  • Beveled Blade Edge: NOT INCLUDED
  • Beam Detachability: NOT DETACHABLE
  • Blade Hardness Designation: HARDENED
  • Beam Hardness Designation: HARDENED
Applications
  • Applications requiring Steel Beam construction
General Description

The Square,try, cataloged under National Stock Number 5210-00-255-7573, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5210-00-255-7573
Primary Part Number599-540-18-2
Item NameSquare,try
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerBrown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
StatusACTIVE
MaterialSTEEL BEAM
Blade Face to Beam Length18.000 INCHES NOMINAL IN
Beam Length10.000 INCHES NOMINAL IN
Beveled Blade EdgeNOT INCLUDED
Beam DetachabilityNOT DETACHABLE
Blade Hardness DesignationHARDENED
Beam Hardness DesignationHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5210-00-190-3339PD5210-00-190-3339 INTERCHANGEABLE
Square,try
General Services Administration Federal Supply Service
5210-00-243-2940599-540-12-2 INTERCHANGEABLE
Square,try
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5210-00-277-7440PD5210-00-277-7440 INTERCHANGEABLE
Square,try
General Services Administration Federal Supply Service
5210-01-028-7027 INTERCHANGEABLE
Square,try
Cross-Reference Index
Part NumberManufacturer
GGG-S-656 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-S-656 TY9 General Services Administration Federal Supply Service (USA)
599-540-18-2 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
Related Parts
5210-00-190-3339INTERCHANGEABLE
SQUARE,TRY
PD5210-00-190-3339
5210-00-243-2940INTERCHANGEABLE
SQUARE,TRY
599-540-12-2
5210-00-277-7440INTERCHANGEABLE
SQUARE,TRY
PD5210-00-277-7440
5210-01-028-7027INTERCHANGEABLE
SQUARE,TRY

Frequently Asked Questions

What is NSN 5210-00-255-7573?

NSN 5210-00-255-7573 is a Square,try, manufactured by Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa, classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-00-255-7573?

NSN 5210-00-255-7573 has 3 cross-referenced part numbers: GGG-S-656 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-S-656 TY9 (General Services Administration Federal Supply Service), 599-540-18-2 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa).

What NSN replaces 5210-00-255-7573?

There are 4 known substitutes for 5210-00-255-7573: 5210-00-190-3339, 5210-00-243-2940, 5210-00-277-7440 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 599-540-18-2?

Key specifications for 599-540-18-2: Material: STEEL BEAM; Blade Face to Beam Length: 18.000 INCHES NOMINAL IN; Special Features: NOT GRADUATED; Beam Length: 10.000 INCHES NOMINAL IN. 8 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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