PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-240Level and Plumb

The Stanley Works Dba Stanley Proto · NSN 5210-01-428-5482 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-428-5482 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-428-5482. Primary manufacturer part number: 42-240.
Features
  • Level and Plumb — FSC 5210
  • Design Type: DOUBLE FACE
  • Vial Arrangement: SINGLE PLUMB
  • Vial Quantity: 1 LEVEL
  • Vial Arrangement: SINGLE LEVEL
  • Vial Quantity: 2 PLUMB
  • Vial Surface Finish: UNGROUND PLUMB
  • Material: ALUMINUM
Applications
  • Applications requiring Aluminum construction
General Description

The Level and Plumb, cataloged under National Stock Number 5210-01-428-5482, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5210-01-428-5482
Primary Part Number42-240
Item NameLevel and Plumb
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Design TypeDOUBLE FACE
Vial ArrangementSINGLE PLUMB
Vial Quantity1 LEVEL
Vial ArrangementSINGLE LEVEL
Vial Quantity2 PLUMB
Vial Surface FinishUNGROUND PLUMB
MaterialALUMINUM
Vial Surface FinishUNGROUND LEVEL
AdjustabilityNONADJUSTABLE
Overall Outside Dimensions24 IN. LG IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5355-00-668-405542240 INTERCHANGEABLE
Knob
L3harris Technologies, Inc Div Space & Airborne Systems
6130-00-846-3010M1B INTERCHANGEABLE
Rectifier,metallic
Infineon Technologies Americas Corp
3455-00-943-718715786 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5962-01-088-944642240 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5330-01-128-8837 INTERCHANGEABLE
Gasket
2540-01-137-8840 INTERCHANGEABLE
Pedal,control
4730-01-314-4233209-376-197-101 INTERCHANGEABLE
Elbow,tube to Boss
Bell Textron Inc
Cross-Reference Index
Part NumberManufacturer
42-240 PRIMARY The Stanley Works Dba Stanley Proto (USA)
42-240 Weatherhaven Australia Pty Ltd (AUS)
6R118 W.w. Grainger, Inc. Div Government Sales Division (USA)
42-240 Stanley Tools Div of Stanley Works (USA)
H1297-24IN Stanley Tools Div of Stanley Works (USA)
Related Parts
5355-00-668-4055INTERCHANGEABLE
KNOB
42240
6130-00-846-3010INTERCHANGEABLE
RECTIFIER,METALLIC
M1B
3455-00-943-7187INTERCHANGEABLE
CUTTER,MILLING,END
15786
5962-01-088-9446INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42240
5330-01-128-8837INTERCHANGEABLE
GASKET
2540-01-137-8840INTERCHANGEABLE
PEDAL,CONTROL
4730-01-314-4233INTERCHANGEABLE
ELBOW,TUBE TO BOSS
209-376-197-101

Frequently Asked Questions

What is NSN 5210-01-428-5482?

NSN 5210-01-428-5482 is a Level and Plumb, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5210-01-428-5482?

NSN 5210-01-428-5482 has 5 cross-referenced part numbers: 42-240 (The Stanley Works Dba Stanley Proto), 42-240 (Weatherhaven Australia Pty Ltd), 6R118 (W.w. Grainger, Inc. Div Government Sales Division), 42-240 (Stanley Tools Div of Stanley Works), H1297-24IN (Stanley Tools Div of Stanley Works).

What NSN replaces 5210-01-428-5482?

There are 7 known substitutes for 5210-01-428-5482: 5355-00-668-4055, 6130-00-846-3010, 3455-00-943-7187 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-240?

Key specifications for 42-240: Design Type: DOUBLE FACE; Vial Arrangement: SINGLE PLUMB; Vial Quantity: 1 LEVEL; Vial Arrangement: SINGLE LEVEL. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5210-01-428-5482 still in active supply?

NSN 5210-01-428-5482 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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