PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70550-81815-104Panel,indicating,light Transmitt

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · NSN 6220-01-337-5247 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-337-5247 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-337-5247. Primary manufacturer part number: 70550-81815-104.
Features
  • Panel,indicating,light Transmitt — FSC 6220
  • Material: ALUMINUM ALLOY PANEL
  • Quantity: 20 LOCATION NOT OTHERWISE SPECIFIED
  • Special Markings: CARGO HOOK,EMER RLSE,CONTROL,ARMING,RESCUE HOIST,SONAR ARMING,APU FIRE EXT,EXT PWR,BATT,GENERATORS,APU NO 1 NO 2,NO1 ENG OVSP,FIRE DETTEST,NO 2 ENG OVSP,APU CONTROL,AIR SOURCE ECS/START,FUEL PMP,FIRE EXT
  • Mounting Configuration: EIGHT 0.313 IN. DIA MOUNTING HOLES IN
  • Emitted Light Characteristic: WHITE, AVIATION, MIL-C-25050 TYPE 1 LOCATION NOT OTHERWISE SPECIFIED
  • Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIED
  • 6 verified cross-references
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Alloy Panel construction
General Description

The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-337-5247, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-337-5247
Primary Part Number70550-81815-104
Item NamePanel,indicating,light Transmitt
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
StatusACTIVE
MaterialALUMINUM ALLOY PANEL
Quantity20 LOCATION NOT OTHERWISE SPECIFIED
Special MarkingsCARGO HOOK,EMER RLSE,CONTROL,ARMING,RESCUE HOIST,SONAR ARMING,APU FIRE EXT,EXT PWR,BATT,GENERATORS,APU NO 1 NO 2,NO1 ENG OVSP,FIRE DETTEST,NO 2 ENG OVSP,APU CONTROL,AIR SOURCE ECS/START,FUEL PMP,FIRE EXT
Mounting ConfigurationEIGHT 0.313 IN. DIA MOUNTING HOLES IN
Emitted Light CharacteristicWHITE, AVIATION, MIL-C-25050 TYPE 1 LOCATION NOT OTHERWISE SPECIFIED
Indicator TypeLIGHT LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6220-00-871-81624L11043-105A INTERCHANGEABLE
Panel,indicating,light Transmitt
Lockheed Martin Corp
6220-01-124-091774B800070-155 INTERCHANGEABLE
Panel,indicating,light Transmitt
The Boeing Company Div Defense
6220-01-229-114770550-01115-111 INTERCHANGEABLE
Panel,indicating,light Transmitt
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
6220-01-236-023312011885 INTERCHANGEABLE
Panel,indicating,light Transmitt
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6220-01-260-30327331298 INTERCHANGEABLE
Panel,indicating,light Transmitt
Warner Robins Air Logistics Center
6220-01-309-914165491-01819-101 INTERCHANGEABLE
Panel,indicating,light Transmitt
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
6220-01-336-40700017-0209 INTERCHANGEABLE
Panel,indicating,light Transmitt
Aeropanel, Llc
5895-01-386-638841508-1 INTERCHANGEABLE
Panel,indicator
Fleet Readiness Center East Div Department of Navy
6220-01-396-31213341448-1 INTERCHANGEABLE
Panel,indicating,light Transmitt
Lockheed Martin Corp
6220-01-415-154041604-1 INTERCHANGEABLE
Panel,indicating,light Transmitt
Fleet Readiness Center East Div Department of Navy
Cross-Reference Index
Part NumberManufacturer
0017-0209 Aeropanel, Llc (USA)
PC-559-P Panob Corp Div Panob (USA)
MIL-DTL-7788H Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
QPL7788-77 NOT3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
70550-81815-104 PRIMARY Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
68892-001 Control Products Corporation (USA)
Related Parts
6220-00-871-8162INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
4L11043-105A
6220-01-124-0917INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
74B800070-155
6220-01-229-1147INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
70550-01115-111
6220-01-236-0233INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
12011885
6220-01-260-3032INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
7331298
6220-01-309-9141INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
65491-01819-101
6220-01-336-4070INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
0017-0209
5895-01-386-6388INTERCHANGEABLE
PANEL,INDICATOR
41508-1
6220-01-396-3121INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
3341448-1
6220-01-415-1540INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
41604-1
6220-01-415-7638INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
6220-01-417-3321INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
502118

Frequently Asked Questions

What is NSN 6220-01-337-5247?

NSN 6220-01-337-5247 is a Panel,indicating,light Transmitt, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-337-5247?

NSN 6220-01-337-5247 has 6 cross-referenced part numbers: 0017-0209 (Aeropanel, Llc), PC-559-P (Panob Corp Div Panob), MIL-DTL-7788H (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), QPL7788-77 NOT3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 70550-81815-104 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp) and 1 more.

What NSN replaces 6220-01-337-5247?

There are 12 known substitutes for 6220-01-337-5247: 6220-00-871-8162, 6220-01-124-0917, 6220-01-229-1147 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70550-81815-104?

Key specifications for 70550-81815-104: Material: ALUMINUM ALLOY PANEL; Overall Width: 6.520 INCHES NOMINAL IN; Quantity: 20 LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 9.900 INCHES NOMINAL IN. 9 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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