PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

01-91180-10850M-1Light,indicator

Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch · NSN 6210-00-553-0879 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-553-0879 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-553-0879. Primary manufacturer part number: 01-91180-10850M-1.
Features
  • Light,indicator — FSC 6210
  • Lens Color: COLORLESS SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lens Light Transmission Characteristic: TRANSPARENT SINGLE LIGHT FIRST POSITION HORIZONTAL
  • Lamp Type Accommodated and Quantity: 1 INCANDESCENT
  • Mounting Method: PANEL LOCATION NOT OTHERWISE SPECIFIED
  • Surface Treatment: ANODIZE BODY
  • Panel Accommodation Hole Diameter: 0.469 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 SOLDER LUG
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Body construction
General Description

The Light,indicator, cataloged under National Stock Number 6210-00-553-0879, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6210-00-553-0879
Primary Part Number01-91180-10850M-1
Item NameLight,indicator
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Oak Grisgsby Div Electroswitch
StatusCANCELLED
Lens ColorCOLORLESS SINGLE LIGHT FIRST POSITION HORIZONTAL
Lens Light Transmission CharacteristicTRANSPARENT SINGLE LIGHT FIRST POSITION HORIZONTAL
Lamp Type Accommodated and Quantity1 INCANDESCENT
Mounting MethodPANEL LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentANODIZE BODY
Panel Accommodation Hole Diameter0.469 INCHES NOMINAL IN
Terminal Type and Quantity3 SOLDER LUG
Features ProvidedDIMMING DEVICE AND PRESS TO TEST
Transmitted Light ColorCOLORLESS SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
MaterialALUMINUM BODY
Lens Face Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Furnished Items and Quantity2 HEXAGON NUT AND 1 LOCK WASHER
Mounting MethodSCREW IN LENS
Lens TypeFLAT, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL
Overall Diameter0.650 INCHES MAXIMUM IN
Lens Back Surface ConditionSMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL
Lamp Base Type AccommodatedMIDGET FLANGED
Lamp Bulb Size DesignatorT-1 3/4
Lens Quantity1
Style DesignatorROUND FRAME, ROUND LENS TYPE
Panel Thickness for Which Designed0.312 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3020-00-063-88602240406 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6210-01-129-6294 INTERCHANGEABLE
Light,indicator
6850-01-661-9906101-50014 INTERCHANGEABLE
Chemical Corrosion Prev
Farwest Corrosion Control Co
Cross-Reference Index
Part NumberManufacturer
01-91180-10850M-1 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
VM911M1 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
801-1030-0337-504 Dialight Corporation (USA)
972.81.13.021 Pilatus Aircraft Ltd (CHE)
10150014 Nimikkeistokeskus Ncb Finland (FIN)
80023-M1A Panelight Components Group, Llc Dba Panelight Components Group Llc (USA)
VM911M1A Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
01-91180-1 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
MIL-DTL-7961D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7027-25-P-7 Vemaline Products Inc Dba Handles Unlimited Div Handles Unlimited (USA)
MS25041-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
VM911M1A Dialight Corporation (USA)
224.040-6 Aeromaritime Systembau Gmbh (DEU)
6210005530879 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MIL-DTL-7961 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
80023-M1A Pan-a-Lite Products, Inc (USA)
6210PL1023940 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
3020-00-063-8860INTERCHANGEABLE
GEAR,SPUR
2240406
6210-01-129-6294INTERCHANGEABLE
LIGHT,INDICATOR
6850-01-661-9906INTERCHANGEABLE
CHEMICAL CORROSION PREV
101-50014

Frequently Asked Questions

What is NSN 6210-00-553-0879?

NSN 6210-00-553-0879 is a Light,indicator, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 6210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6210-00-553-0879?

NSN 6210-00-553-0879 has 17 cross-referenced part numbers: 01-91180-10850M-1 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), VM911M1 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 801-1030-0337-504 (Dialight Corporation), 972.81.13.021 (Pilatus Aircraft Ltd), 10150014 (Nimikkeistokeskus Ncb Finland) and 12 more.

What NSN replaces 6210-00-553-0879?

There are 3 known substitutes for 6210-00-553-0879: 3020-00-063-8860, 6210-01-129-6294, 6850-01-661-9906. Verify interchangeability with system specifications before substitution.

What are the specifications of 01-91180-10850M-1?

Key specifications for 01-91180-10850M-1: Lens Color: COLORLESS SINGLE LIGHT FIRST POSITION HORIZONTAL; Lens Light Transmission Characteristic: TRANSPARENT SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Type Accommodated and Quantity: 1 INCANDESCENT; Mounting Method: PANEL LOCATION NOT OTHERWISE SPECIFIED. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6210-00-553-0879 still in active supply?

NSN 6210-00-553-0879 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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