PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41681Ring,light

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5365-00-790-3690 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-790-3690 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-790-3690. Primary manufacturer part number: 41681.
Features
  • Ring,light — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Ring,light, cataloged under National Stock Number 5365-00-790-3690, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,light
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (CAGE 92755)
Technical Specifications
ParameterValue
NSN5365-00-790-3690
Primary Part Number41681
Item NameRing,light
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3020-00-050-68441770740 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-222-77494-1681 INTERCHANGEABLE
Transformer,power
Tranex, Inc.
5310-00-238-7940BD87 INTERCHANGEABLE
Washer,flat
Dresser, Llc
5950-01-028-66892889406-1 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5995-01-063-2242 INTERCHANGEABLE
Wiring Harness,branched
6105-01-167-7943 INTERCHANGEABLE
Motor,alternating Current
3040-01-437-144941681 INTERCHANGEABLE
Ear,cylinder Pipe
Kongsberg Maritime Sweden Ab
5930-01-508-758341-681 INTERCHANGEABLE
Switch,push-Pull
Thermo King Corporation Dba Phoenix Global Distirbution.
Cross-Reference Index
Part NumberManufacturer
41681 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
Related Parts
3020-00-050-6844INTERCHANGEABLE
GEAR,SPUR
1770740
5950-00-222-7749INTERCHANGEABLE
TRANSFORMER,POWER
4-1681
5310-00-238-7940INTERCHANGEABLE
WASHER,FLAT
BD87
5950-01-028-6689INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2889406-1
5995-01-063-2242INTERCHANGEABLE
WIRING HARNESS,BRANCHED
6105-01-167-7943INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
3040-01-437-1449INTERCHANGEABLE
EAR,CYLINDER PIPE
41681
5930-01-508-7583INTERCHANGEABLE
SWITCH,PUSH-PULL
41-681

Frequently Asked Questions

What is NSN 5365-00-790-3690?

NSN 5365-00-790-3690 is a Ring,light, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-790-3690?

NSN 5365-00-790-3690 has 1 cross-referenced part number: 41681 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp).

What NSN replaces 5365-00-790-3690?

There are 8 known substitutes for 5365-00-790-3690: 3020-00-050-6844, 5950-00-222-7749, 5310-00-238-7940 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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