PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301-0002Filter,light,optical Instrument

Lenox Instrument Co., Inc. · NSN 6650-01-530-6570 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-01-530-6570 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-530-6570. Primary manufacturer part number: 301-0002.
Features
  • Filter,light,optical Instrument — FSC 6650
  • 2 verified cross-references
  • Primary manufacturer: Lenox Instrument Co., Inc.
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Area illumination
  • Indicator and warning display
General Description

The Filter,light,optical Instrument, cataloged under National Stock Number 6650-01-530-6570, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lenox Instrument Co., Inc.. This item has 2 commercial cross-references from 1 manufacturer, 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
NSN6650-01-530-6570
Primary Part Number301-0002
Item NameFilter,light,optical Instrument
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerLenox Instrument Co., Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1290-01-084-76793010002 INTERCHANGEABLE
Receptacle,multipli
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5342-01-294-798330-10-00-2 INTERCHANGEABLE
Cap,special
Shallcross Inc
6655-01-307-2056301000-2 INTERCHANGEABLE
Recorder,bathythermograph Data
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
5980-01-314-7373PTC301-0002 INTERCHANGEABLE
Light Emitting Diode
Getronics Government Solutions Llc
4320-01-533-30863010002 INTERCHANGEABLE
Ring,wearing
Sims Pump Valve Co, Inc
Cross-Reference Index
Part NumberManufacturer
301-0002 PRIMARY Lenox Instrument Co., Inc. (USA)
6515F-103 ITEM 9 Lenox Instrument Co., Inc. (USA)
Related Parts
1290-01-084-7679INTERCHANGEABLE
RECEPTACLE,MULTIPLI
3010002
5342-01-294-7983INTERCHANGEABLE
CAP,SPECIAL
30-10-00-2
6655-01-307-2056INTERCHANGEABLE
RECORDER,BATHYTHERMOGRAPH DATA
301000-2
5980-01-314-7373INTERCHANGEABLE
LIGHT EMITTING DIODE
PTC301-0002
4320-01-533-3086INTERCHANGEABLE
RING,WEARING
3010002

Frequently Asked Questions

What is NSN 6650-01-530-6570?

NSN 6650-01-530-6570 is a Filter,light,optical Instrument, manufactured by Lenox Instrument Co., Inc., classified under FSC 6650 (No Item Name Available). Status: active.

What are the part numbers for NSN 6650-01-530-6570?

NSN 6650-01-530-6570 has 2 cross-referenced part numbers: 301-0002 (Lenox Instrument Co., Inc.), 6515F-103 ITEM 9 (Lenox Instrument Co., Inc.).

What NSN replaces 6650-01-530-6570?

There are 5 known substitutes for 6650-01-530-6570: 1290-01-084-7679, 5342-01-294-7983, 6655-01-307-2056 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301-0002?

Key specifications for 301-0002: Part Name Assigned by Controlling Agency: INAVY): LENS CELL, FILTER/LENS; End Item Identification: FIRESIGHT ASSEMBLY, 36 IN. 90 DEG IN. 2 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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