PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B12-16RBlade,combination Square

L.s. Starrett Company (the) Div Tool Division · NSN 5210-00-952-7118 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-952-7118 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-952-7118. Primary manufacturer part number: B12-16R.
Features
  • Blade,combination Square — FSC 5210
  • Length: 12.000 INCHES IN
  • Edge Smallest Graduation Unit: 1/32 INCH AND 1/64 INCH AND 1/50 INCH AND 1/100 INCH IN
  • Width: 1.000 INCHES NOMINAL IN
  • Thickness: 0.094 INCHES NOMINAL IN
  • Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: L.s. Starrett Company (the) Div Tool Division
Applications
  • Applications requiring Steel construction
General Description

The Blade,combination Square, cataloged under National Stock Number 5210-00-952-7118, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is L.s. Starrett Company (the) Div Tool Division. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-00-952-7118
Primary Part NumberB12-16R
Item NameBlade,combination Square
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerL.s. Starrett Company (the) Div Tool Division
StatusACTIVE
Length12.000 INCHES IN
Edge Smallest Graduation Unit1/32 INCH AND 1/64 INCH AND 1/50 INCH AND 1/100 INCH IN
Width1.000 INCHES NOMINAL IN
Thickness0.094 INCHES NOMINAL IN
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-037-695050086 INTERCHANGEABLE
Gasket
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
1650-00-110-23051900DA1 INTERCHANGEABLE
Motor-Pump,hydraulic
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
1650-00-110-23061900DA3 INTERCHANGEABLE
Motor-Pump,hydraulic
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5330-00-599-02397310212 INTERCHANGEABLE
Felt,mechanical,preformed
Mc Donald a Y Mfg Co
9540-00-806-8355 INTERCHANGEABLE
Structural Section,special Shape
5940-01-362-3142401-4597464 FIND 106 INTERCHANGEABLE
Terminal Strip,grounding
Naval Ship Systems Command
5930-01-389-444950086 INTERCHANGEABLE
Switch,push
Stereo Optical Company, Inc
2510-01-657-224150086 INTERCHANGEABLE
Insulation,vehicular
Tld Wollard Llc
Cross-Reference Index
Part NumberManufacturer
50086 L.s. Starrett Company (the) Div Tool Division (USA)
B12-16R PRIMARY L.s. Starrett Company (the) Div Tool Division (USA)
Related Parts
5330-00-037-6950INTERCHANGEABLE
GASKET
50086
1650-00-110-2305INTERCHANGEABLE
MOTOR-PUMP,HYDRAULIC
1900DA1
1650-00-110-2306INTERCHANGEABLE
MOTOR-PUMP,HYDRAULIC
1900DA3
5330-00-599-0239INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
7310212
9540-00-806-8355INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5940-01-362-3142INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
401-4597464 FIND 106
5930-01-389-4449INTERCHANGEABLE
SWITCH,PUSH
50086
2510-01-657-2241INTERCHANGEABLE
INSULATION,VEHICULAR
50086

Frequently Asked Questions

What is NSN 5210-00-952-7118?

NSN 5210-00-952-7118 is a Blade,combination Square, manufactured by L.s. Starrett Company (the) Div Tool Division, classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-00-952-7118?

NSN 5210-00-952-7118 has 2 cross-referenced part numbers: 50086 (L.s. Starrett Company (the) Div Tool Division), B12-16R (L.s. Starrett Company (the) Div Tool Division).

What NSN replaces 5210-00-952-7118?

There are 8 known substitutes for 5210-00-952-7118: 5330-00-037-6950, 1650-00-110-2305, 1650-00-110-2306 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B12-16R?

Key specifications for B12-16R: Special Features: REGULAR FINISH; QUICK READING 32NDS AND 64THS, AIRCRAFT QUICK READING 50THS AND 100THS; Length: 12.000 INCHES IN; Edge Smallest Graduation Unit: 1/32 INCH AND 1/64 INCH AND 1/50 INCH AND 1/100 INCH IN; Width: 1.000 INCHES NOMINAL IN. 6 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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