PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7847-4Light,navigational,aircraft

Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh · NSN 6220-01-253-0380 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-253-0380 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-253-0380. Primary manufacturer part number: 7847-4.
Features
  • Light,navigational,aircraft — FSC 6220
  • Lens Type and Quantity: 1 FLAT, RECTANGULAR W/HOLES
  • Shape: RECTANGULAR
  • Terminal Type and Quantity: 1 CONNECTOR, PLUG
  • Wiring Provision Length: 14.0 INCHES NOMINAL ALL PROVISIONS IN
  • Mounting Method: UNTHREADED HOLE(S)
  • Wiring Provision Method: CABLE ASSEMBLY
  • 4 verified cross-references
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,navigational,aircraft, cataloged under National Stock Number 6220-01-253-0380, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh. Government technical data includes 6 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: Cancelled.

Technical Specifications
ParameterValue
NSN6220-01-253-0380
Primary Part Number7847-4
Item NameLight,navigational,aircraft
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerLuminescent Systems, Inc. Dba Lsi Div Lsi-Nh
StatusCANCELLED
Lens Type and Quantity1 FLAT, RECTANGULAR W/HOLES
ShapeRECTANGULAR
Terminal Type and Quantity1 CONNECTOR, PLUG
Wiring Provision Length14.0 INCHES NOMINAL ALL PROVISIONS IN
Mounting MethodUNTHREADED HOLE(S)
Wiring Provision MethodCABLE ASSEMBLY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5305-00-282-2712 INTERCHANGEABLE
Screw,machine
5325-00-598-1500 INTERCHANGEABLE
Ring,retaining
4820-01-280-42212004-003 INTERCHANGEABLE
Stem,fluid Valve
Cooper Cameron Corp Cooper Cameron Valves Div
4220-01-334-0974200400.3 INTERCHANGEABLE
Underwear,diver's Dry Suit
Typhoon Water Wares Ltd
1660-01-486-5297200400-3 INTERCHANGEABLE
Sensor,gaseous Mass Flow,concent
H Koch & Sons Co
5120-01-572-134378474 INTERCHANGEABLE
Die,crimping Tool
B and B Machine and Grinding Service
Cross-Reference Index
Part NumberManufacturer
20-0400-3 Grimes Aerospace Company (USA)
70553-02010-102 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
70553-02010-101 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
7847-4 PRIMARY Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh (USA)
Related Parts
5305-00-282-2712INTERCHANGEABLE
SCREW,MACHINE
5325-00-598-1500INTERCHANGEABLE
RING,RETAINING
4820-01-280-4221INTERCHANGEABLE
STEM,FLUID VALVE
2004-003
4220-01-334-0974INTERCHANGEABLE
UNDERWEAR,DIVER'S DRY SUIT
200400.3
1660-01-486-5297INTERCHANGEABLE
SENSOR,GASEOUS MASS FLOW,CONCENT
200400-3
5120-01-572-1343INTERCHANGEABLE
DIE,CRIMPING TOOL
78474

Frequently Asked Questions

What is NSN 6220-01-253-0380?

NSN 6220-01-253-0380 is a Light,navigational,aircraft, manufactured by Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh, classified under FSC 6220 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6220-01-253-0380?

NSN 6220-01-253-0380 has 4 cross-referenced part numbers: 20-0400-3 (Grimes Aerospace Company), 70553-02010-102 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 70553-02010-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 7847-4 (Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh).

What NSN replaces 6220-01-253-0380?

There are 6 known substitutes for 6220-01-253-0380: 5305-00-282-2712, 5325-00-598-1500, 4820-01-280-4221 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7847-4?

Key specifications for 7847-4: Lens Type and Quantity: 1 FLAT, RECTANGULAR W/HOLES; Overall Width: 3.750 INCHES NOMINAL IN; Shape: RECTANGULAR; Terminal Type and Quantity: 1 CONNECTOR, PLUG. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6220-01-253-0380 still in active supply?

NSN 6220-01-253-0380 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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