PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-20011Level,cylindrical,circular Vial

Geier & Bluhm, Inc. · NSN 5210-01-247-5031 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-247-5031 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-247-5031. Primary manufacturer part number: 2-20011.
Features
  • Level,cylindrical,circular Vial — FSC 5210
  • Adjustability: NONADJUSTABLE
  • Material: COPPER ALLOY
  • Vial Type: BUBBLE
  • Vial Surface Finish: GROUND LOCATION NOT OTHERWISE SPECIFIED
  • Overall Outside Dimensions: 2-1/4 IN. DIA BY 11/16 IN. HIGH IN
  • Vial Quantity: 1 LOCATION NOT OTHERWISE SPECIFIED
  • Design Type: SINGLE FACE
Applications
  • Applications requiring Copper Alloy construction
General Description

The Level,cylindrical,circular Vial, cataloged under National Stock Number 5210-01-247-5031, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-01-247-5031
Primary Part Number2-20011
Item NameLevel,cylindrical,circular Vial
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeier & Bluhm, Inc.
StatusACTIVE
AdjustabilityNONADJUSTABLE
MaterialCOPPER ALLOY
Vial TypeBUBBLE
Vial Surface FinishGROUND LOCATION NOT OTHERWISE SPECIFIED
Overall Outside Dimensions2-1/4 IN. DIA BY 11/16 IN. HIGH IN
Vial Quantity1 LOCATION NOT OTHERWISE SPECIFIED
Design TypeSINGLE FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2805-00-544-0558220011 INTERCHANGEABLE
Retainer,valve Spri
Kohler Co Engine Plant Div
1560-00-699-4509 INTERCHANGEABLE
Cap Assembly,filler
5930-00-920-527822-0011 INTERCHANGEABLE
Switch,rotary
L3harris Interstate Electronics Corporation
5340-00-957-0834 INTERCHANGEABLE
Plug,protective,dust and Moistur
5342-01-118-670022001-14 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
3040-01-180-078522001-2 INTERCHANGEABLE
Shaft,shouldered
Breeze-Eastern Llc
Cross-Reference Index
Part NumberManufacturer
2308A3 Mcmaster-Carr Supply Co (USA)
2-20011 PRIMARY Geier & Bluhm, Inc. (USA)
2308F3 Mcmaster-Carr Supply Co (USA)
1045735-9 Raytheon Company Dba Raytheon (USA)
Related Parts
2805-00-544-0558INTERCHANGEABLE
RETAINER,VALVE SPRI
220011
1560-00-699-4509INTERCHANGEABLE
CAP ASSEMBLY,FILLER
5930-00-920-5278INTERCHANGEABLE
SWITCH,ROTARY
22-0011
5340-00-957-0834INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5342-01-118-6700INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
22001-14
3040-01-180-0785INTERCHANGEABLE
SHAFT,SHOULDERED
22001-2

Frequently Asked Questions

What is NSN 5210-01-247-5031?

NSN 5210-01-247-5031 is a Level,cylindrical,circular Vial, manufactured by Geier & Bluhm, Inc., classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-01-247-5031?

NSN 5210-01-247-5031 has 4 cross-referenced part numbers: 2308A3 (Mcmaster-Carr Supply Co), 2-20011 (Geier & Bluhm, Inc.), 2308F3 (Mcmaster-Carr Supply Co), 1045735-9 (Raytheon Company Dba Raytheon).

What NSN replaces 5210-01-247-5031?

There are 6 known substitutes for 5210-01-247-5031: 2805-00-544-0558, 1560-00-699-4509, 5930-00-920-5278 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-20011?

Key specifications for 2-20011: Adjustability: NONADJUSTABLE; Material: COPPER ALLOY; Vial Type: BUBBLE; Vial Surface Finish: GROUND LOCATION NOT OTHERWISE SPECIFIED. 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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