PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8100-1Light Formation,air

Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh · NSN 1680-01-481-9293 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-481-9293 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-481-9293. Primary manufacturer part number: 8100-1.
Features
  • Light Formation,air — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light Formation,air, cataloged under National Stock Number 1680-01-481-9293, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLight Formation,air
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersLuminescent Systems, Inc. Dba Lsi Div Lsi-Nh (CAGE 32890)
Technical Specifications
ParameterValue
NSN1680-01-481-9293
Primary Part Number8100-1
Item NameLight Formation,air
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLuminescent Systems, Inc. Dba Lsi Div Lsi-Nh
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-153-76688-1001 INTERCHANGEABLE
Clamp,synchro
Clark Material Handling Company
2815-00-361-272181001 INTERCHANGEABLE
Cylinder Sleeve
Brinkley Technology Group Llc Dba Hercules Manufacturing
3040-00-538-15958100/1 INTERCHANGEABLE
Shaft,straight
Hayward Tyler Ltd
5310-00-541-020122F1-448 INTERCHANGEABLE
Nut,self-Locking,clinch
Sps Technologies, Llc Dba PB Fasteners
5945-01-012-8186247AS-C0567-001 INTERCHANGEABLE
Chopper,electronic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5995-01-103-002181001-28 INTERCHANGEABLE
Lead,electrical
Jenny Products, Inc
5995-01-103-892981001-25 INTERCHANGEABLE
Lead,electrical
Hdt Expeditionary Systems Inc
5950-01-121-7877 INTERCHANGEABLE
Transformer,current
4820-01-145-5907458-50004-503 INTERCHANGEABLE
Valve,check
Meggitt North Hollywood Inc
6625-01-203-5722628-19288 INTERCHANGEABLE
Voltmeter
Phaostron Instrument and Electronic Company
Cross-Reference Index
Part NumberManufacturer
8100-1 PRIMARY Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh (USA)
Related Parts
5340-00-153-7668INTERCHANGEABLE
CLAMP,SYNCHRO
8-1001
2815-00-361-2721INTERCHANGEABLE
CYLINDER SLEEVE
81001
3040-00-538-1595INTERCHANGEABLE
SHAFT,STRAIGHT
8100/1
5310-00-541-0201INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
22F1-448
5945-01-012-8186INTERCHANGEABLE
CHOPPER,ELECTRONIC
247AS-C0567-001
5995-01-103-0021INTERCHANGEABLE
LEAD,ELECTRICAL
81001-28
5995-01-103-8929INTERCHANGEABLE
LEAD,ELECTRICAL
81001-25
5950-01-121-7877INTERCHANGEABLE
TRANSFORMER,CURRENT
4820-01-145-5907INTERCHANGEABLE
VALVE,CHECK
458-50004-503
6625-01-203-5722INTERCHANGEABLE
VOLTMETER
628-19288
3040-01-278-5555INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
8101
1240-01-563-7476INTERCHANGEABLE
SIGHT,BORE,OPTICAL
8-1001

Frequently Asked Questions

What is NSN 1680-01-481-9293?

NSN 1680-01-481-9293 is a Light Formation,air, manufactured by Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-481-9293?

NSN 1680-01-481-9293 has 1 cross-referenced part number: 8100-1 (Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh).

What NSN replaces 1680-01-481-9293?

There are 12 known substitutes for 1680-01-481-9293: 5340-00-153-7668, 2815-00-361-2721, 3040-00-538-1595 and 9 more. Verify interchangeability with system specifications before substitution.

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