PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14514Filter,light,interference

Gamma Scientific Inc · NSN 6650-01-392-4163 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-01-392-4163 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-392-4163. Primary manufacturer part number: 14514.
Features
  • Filter,light,interference — FSC 6650
  • Material: GLASS LOCATION NOT OTHERWISE SPECIFIED
  • Diameter: 1.969 INCHES NOMINAL IN
  • Overall Thickness: 0.188 INCHES NOMINAL IN
  • Specific Use: ABSORPTION
  • 1 verified cross-reference
  • Primary manufacturer: Gamma Scientific Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Area illumination
  • Indicator and warning display
General Description

The Filter,light,interference, cataloged under National Stock Number 6650-01-392-4163, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Gamma Scientific Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN6650-01-392-4163
Primary Part Number14514
Item NameFilter,light,interference
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerGamma Scientific Inc
StatusACTIVE
MaterialGLASS LOCATION NOT OTHERWISE SPECIFIED
Diameter1.969 INCHES NOMINAL IN
Overall Thickness0.188 INCHES NOMINAL IN
Specific UseABSORPTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-085-742014514 INTERCHANGEABLE
Gasket
Cummins Inc.
5133-00-142-496814514 INTERCHANGEABLE
Bit,forstner
Vermont American Corp
3040-00-179-3746607416-1 INTERCHANGEABLE
Gearshaft,multiple Gears
Raytheon Company Dba Raytheon
2940-00-218-54611451400 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
1650-00-833-160614514 INTERCHANGEABLE
Plug,valve Hydraul1
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4140-00-988-3143A0-30844 INTERCHANGEABLE
Fan,centrifugal
Rotron Incorporated
5985-01-134-5037C10044-2 INTERCHANGEABLE
Coupler,directional
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
4820-01-202-3464PT-240-B-1/4 INTERCHANGEABLE
Cock,drain
The Entwistle Company Llc
5985-01-362-1616 INTERCHANGEABLE
Antenna Element
5340-01-395-516514514 INTERCHANGEABLE
Clip,retaining
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
14514 PRIMARY Gamma Scientific Inc (USA)
Related Parts
5330-00-085-7420INTERCHANGEABLE
GASKET
14514
5133-00-142-4968INTERCHANGEABLE
BIT,FORSTNER
14514
3040-00-179-3746INTERCHANGEABLE
GEARSHAFT,MULTIPLE GEARS
607416-1
2940-00-218-5461INTERCHANGEABLE
FILTER ELEMENT,FLUID
1451400
1650-00-833-1606INTERCHANGEABLE
PLUG,VALVE HYDRAUL1
14514
4140-00-988-3143INTERCHANGEABLE
FAN,CENTRIFUGAL
A0-30844
5985-01-134-5037INTERCHANGEABLE
COUPLER,DIRECTIONAL
C10044-2
4820-01-202-3464INTERCHANGEABLE
COCK,DRAIN
PT-240-B-1/4
5985-01-362-1616INTERCHANGEABLE
ANTENNA ELEMENT
5340-01-395-5165INTERCHANGEABLE
CLIP,RETAINING
14514
5995-01-432-4056INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
1-3636-601-5214
6515-01-436-2152INTERCHANGEABLE
CANNULA SET,INTRAVENOUS
1451-4

Frequently Asked Questions

What is NSN 6650-01-392-4163?

NSN 6650-01-392-4163 is a Filter,light,interference, manufactured by Gamma Scientific Inc, classified under FSC 6650 (No Item Name Available). Status: active.

What are the part numbers for NSN 6650-01-392-4163?

NSN 6650-01-392-4163 has 1 cross-referenced part number: 14514 (Gamma Scientific Inc).

What NSN replaces 6650-01-392-4163?

There are 12 known substitutes for 6650-01-392-4163: 5330-00-085-7420, 5133-00-142-4968, 3040-00-179-3746 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14514?

Key specifications for 14514: End Item Identification: 6210-01-340-5137 C-17ACFT LIGHT DIFFUSER; Material: GLASS LOCATION NOT OTHERWISE SPECIFIED; Diameter: 1.969 INCHES NOMINAL IN; Overall Thickness: 0.188 INCHES NOMINAL IN. 6 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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