PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-2003Level,bench

Geier & Bluhm, Inc. · NSN 5210-00-687-3514 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-687-3514 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-687-3514. Primary manufacturer part number: 4-2003.
Features
  • Level,bench — FSC 5210
  • Design Type: SINGLE FACE
  • Features Provided: VIAL GRADUATIONS MARKING LOCATION NOT OTHERWISE SPECIFIED
  • Vial Type: LEVEL
  • Vial Surface Finish: UNGROUND LOCATION NOT OTHERWISE SPECIFIED
  • Vial Quantity: 1 LOCATION NOT OTHERWISE SPECIFIED
  • Vial Graduation Value: ONE DIV OF GRADUATION EQUALS 15 MIN MAX PER 360 DEG
  • Material: ALUMINUM
Applications
  • Applications requiring Aluminum construction
General Description

The Level,bench, cataloged under National Stock Number 5210-00-687-3514, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Geier & Bluhm, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5210-00-687-3514
Primary Part Number4-2003
Item NameLevel,bench
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeier & Bluhm, Inc.
StatusCANCELLED
Design TypeSINGLE FACE
Features ProvidedVIAL GRADUATIONS MARKING LOCATION NOT OTHERWISE SPECIFIED
Vial TypeLEVEL
Vial Surface FinishUNGROUND LOCATION NOT OTHERWISE SPECIFIED
Vial Quantity1 LOCATION NOT OTHERWISE SPECIFIED
Vial Graduation ValueONE DIV OF GRADUATION EQUALS 15 MIN MAX PER 360 DEG
MaterialALUMINUM
Overall Outside Dimensions3 IN. MAX LG O/A IN
AdjustabilityNONADJUSTABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-088-8755677-0259-010 INTERCHANGEABLE
Transformer,audio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
9905-00-202-36390100A INTERCHANGEABLE
Reflector,indicating,clearance
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
5905-00-296-7519 INTERCHANGEABLE
Resistor,current Regulating
5999-00-383-20882409-1194988REVCPCP3034-3 INTERCHANGEABLE
Heater,thermal Release
Naval Ship Systems Command
5330-00-383-465529311 INTERCHANGEABLE
Cork Strip
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5935-00-488-36868420 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
2940-00-497-6794AF493 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc Dba Fleetguard Div Cummins Inc
6240-00-553-8891INX3509 INTERCHANGEABLE
Lamp,incandescent
Pauluhn Electric Manufacturing, Llp Dba Pauluhn Electric
4710-00-690-3189 INTERCHANGEABLE
Tube Assembly,metal
6620-00-714-430742003 INTERCHANGEABLE
Case and Ring Assy
Meggitt (new Hampshire), Inc
Cross-Reference Index
Part NumberManufacturer
4-2003 PRIMARY Geier & Bluhm, Inc. (USA)
2160A3 Mcmaster-Carr Supply Co (USA)
C10361-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
293-1-1 Kearfott Corporation Div Guidance and Navigation Division (USA)
11040187-1 Us Army Aviation and Missile Command (USA)
3A Lct Electronics (USA)
Related Parts
5950-00-088-8755INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
677-0259-010
9905-00-202-3639INTERCHANGEABLE
REFLECTOR,INDICATING,CLEARANCE
0100A
5905-00-296-7519INTERCHANGEABLE
RESISTOR,CURRENT REGULATING
5999-00-383-2088INTERCHANGEABLE
HEATER,THERMAL RELEASE
2409-1194988REVCPCP3034-3
5330-00-383-4655INTERCHANGEABLE
CORK STRIP
29311
5935-00-488-3686INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8420
2940-00-497-6794INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
AF493
6240-00-553-8891INTERCHANGEABLE
LAMP,INCANDESCENT
INX3509
4710-00-690-3189INTERCHANGEABLE
TUBE ASSEMBLY,METAL
6620-00-714-4307INTERCHANGEABLE
CASE AND RING ASSY
42003
5935-00-803-1444INTERCHANGEABLE
JACK,TIP
1509-101
6760-01-165-0210INTERCHANGEABLE
LENS ASSEMBLY
29311

Frequently Asked Questions

What is NSN 5210-00-687-3514?

NSN 5210-00-687-3514 is a Level,bench, manufactured by Geier & Bluhm, Inc., classified under FSC 5210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5210-00-687-3514?

NSN 5210-00-687-3514 has 6 cross-referenced part numbers: 4-2003 (Geier & Bluhm, Inc.), 2160A3 (Mcmaster-Carr Supply Co), C10361-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 293-1-1 (Kearfott Corporation Div Guidance and Navigation Division), 11040187-1 (Us Army Aviation and Missile Command) and 1 more.

What NSN replaces 5210-00-687-3514?

There are 12 known substitutes for 5210-00-687-3514: 5950-00-088-8755, 9905-00-202-3639, 5905-00-296-7519 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-2003?

Key specifications for 4-2003: Design Type: SINGLE FACE; Features Provided: VIAL GRADUATIONS MARKING LOCATION NOT OTHERWISE SPECIFIED; Vial Type: LEVEL; Vial Surface Finish: UNGROUND LOCATION NOT OTHERWISE SPECIFIED. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5210-00-687-3514 still in active supply?

NSN 5210-00-687-3514 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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