PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3315-7Diffuser,light

Kearflex Engineering Company · NSN 6220-01-302-1130 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-01-302-1130 — this item is cataloged by the U.S. Government under National Stock Number 6220-01-302-1130. Primary manufacturer part number: 3315-7.
Features
  • Diffuser,light — FSC 6220
  • Specific Use: INDICATOR LIGHT
  • Overall Diameter: 2.070 INCHES MAXIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Kearflex Engineering Company
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Diffuser,light, cataloged under National Stock Number 6220-01-302-1130, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Kearflex Engineering Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-01-302-1130
Primary Part Number3315-7
Item NameDiffuser,light
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerKearflex Engineering Company
StatusACTIVE
Specific UseINDICATOR LIGHT
Overall Diameter2.070 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-224-8924 INTERCHANGEABLE
File,rotary
5330-00-358-2664103-11 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
2910-00-927-722833157 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
3230-01-261-500033-157 INTERCHANGEABLE
Blade,circular Saw,woodcutting
Delta Intl Machinery Corp
4730-01-395-888733157 INTERCHANGEABLE
Adapter,straight,flange to Pipe
Kidde-Fenwal, Llc
Cross-Reference Index
Part NumberManufacturer
10150093 Nimikkeistokeskus Ncb Finland (FIN)
3315-7 PRIMARY Kearflex Engineering Company (USA)
Related Parts
3455-00-224-8924INTERCHANGEABLE
FILE,ROTARY
5330-00-358-2664INTERCHANGEABLE
GASKET
103-11
2910-00-927-7228INTERCHANGEABLE
FILTER ELEMENT,FLUID
33157
3230-01-261-5000INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
33-157
4730-01-395-8887INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO PIPE
33157

Frequently Asked Questions

What is NSN 6220-01-302-1130?

NSN 6220-01-302-1130 is a Diffuser,light, manufactured by Kearflex Engineering Company, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-01-302-1130?

NSN 6220-01-302-1130 has 2 cross-referenced part numbers: 10150093 (Nimikkeistokeskus Ncb Finland), 3315-7 (Kearflex Engineering Company).

What NSN replaces 6220-01-302-1130?

There are 5 known substitutes for 6220-01-302-1130: 3455-00-224-8924, 5330-00-358-2664, 2910-00-927-7228 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3315-7?

Key specifications for 3315-7: Specific Use: INDICATOR LIGHT; End Item Identification: AIRCRAFT,HORNET F/A-18; Overall Length: 0.860 INCHES MAXIMUM IN; Overall Diameter: 2.070 INCHES MAXIMUM IN. 5 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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