PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66604Flashlight

Streamlight Inc Dba Streamlight Inc · NSN 6230-01-733-5451 · FSC 6230 · No Item Name Available
Verified by PartsTable
NSN 6230-01-733-5451 — this item is cataloged by the U.S. Government under National Stock Number 6230-01-733-5451. Primary manufacturer part number: 66604.
Features
  • Flashlight — FSC 6230
  • Lens Color: NEUTRAL
  • Material: ALUMINUM BODY
  • Mounting Method: CLIP
  • Battery Type and Quantity Required: 1 DRY
  • Hazardous Locations/environmental Protection: WATER RESISTANT AND SHOCK RESISTANT
  • Light Beam Motion: FIXED AND FLASHING
  • Lens Transparency: TRANSPARENT
Applications
  • Applications requiring Aluminum Body construction
General Description

The Flashlight, cataloged under National Stock Number 6230-01-733-5451, is classified within Federal Supply Class 6230 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Streamlight Inc Dba Streamlight Inc. Government technical data includes 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6230-01-733-5451
Primary Part Number66604
Item NameFlashlight
FSC / FSG6230 / 62 — No Item Name Available
ManufacturerStreamlight Inc Dba Streamlight Inc
StatusACTIVE
Lens ColorNEUTRAL
MaterialALUMINUM BODY
Mounting MethodCLIP
Battery Type and Quantity Required1 DRY
Hazardous Locations/environmental ProtectionWATER RESISTANT AND SHOCK RESISTANT
Light Beam MotionFIXED AND FLASHING
Lens TransparencyTRANSPARENT
Light Control MethodPUSH BUTTON
Specific UseHAND FLASHLIGHT
Numeric Designator66604
Features ProvidedRECHARGEABLE BATTERY
ShapeROUND
Luminous Intensity250.0 LUMEN MAXIMUM AND 50.0 LUMEN MINIMUM
MaterialALUMINUM CASE
Surface TreatmentANODIZE BASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-154-0123 INTERCHANGEABLE
Transformer,power
6685-01-060-3179UA-1155-01 INTERCHANGEABLE
Lead Assembly
United Avionics, Inc. Dba United Avionics Inc
Cross-Reference Index
Part NumberManufacturer
66604 PRIMARY Streamlight Inc Dba Streamlight Inc (USA)
Related Parts
5950-00-154-0123INTERCHANGEABLE
TRANSFORMER,POWER
6685-01-060-3179INTERCHANGEABLE
LEAD ASSEMBLY
UA-1155-01

Frequently Asked Questions

What is NSN 6230-01-733-5451?

NSN 6230-01-733-5451 is a Flashlight, manufactured by Streamlight Inc Dba Streamlight Inc, classified under FSC 6230 (No Item Name Available). Status: active.

What are the part numbers for NSN 6230-01-733-5451?

NSN 6230-01-733-5451 has 1 cross-referenced part number: 66604 (Streamlight Inc Dba Streamlight Inc).

What NSN replaces 6230-01-733-5451?

There are 2 known substitutes for 6230-01-733-5451: 5950-00-154-0123, 6685-01-060-3179. Verify interchangeability with system specifications before substitution.

What are the specifications of 66604?

Key specifications for 66604: Lens Color: NEUTRAL; Material: ALUMINUM BODY; Mounting Method: CLIP; Battery Type and Quantity Required: 1 DRY. 19 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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