PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

994023-MED-TRS-CBLight,tactical Exam

First-Light Usa Llc · NSN 6515-01-646-2636 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-646-2636 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-646-2636. Primary manufacturer part number: 994023-MED-TRS-CB.
Features
  • Light,tactical Exam — FSC 6515
  • 5 verified cross-references
  • Primary manufacturer: First-Light Usa Llc
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,tactical Exam, cataloged under National Stock Number 6515-01-646-2636, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is First-Light Usa Llc. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6515-01-646-2636
Primary Part Number994023-MED-TRS-CB
Item NameLight,tactical Exam
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerFirst-Light Usa Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
4730-01-212-8276B9222-0738 INTERCHANGEABLE
Clamp,hose
Mace Security International Inc
3040-01-297-4551700-118 INTERCHANGEABLE
Shaft,shouldered
W a Whitney Co Dba Whitney
5930-01-381-7992700118 INTERCHANGEABLE
Switch,rotary
Wavetek Rf Products, Inc
3120-01-492-162570-0118 INTERCHANGEABLE
Bushing,sleeve
Parker Hannifin Corporation Div Village Marine Tech
6150-01-573-4620 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
6515NCM152091 Defense Medical Standardization Board (USA)
1338231 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
994023-MED-TRS-CB Atlantic Diving Supply, Inc. Dba Ads (USA)
994023-MED-TRS-CB PRIMARY First-Light Usa Llc (USA)
70-0118 North American Rescue, Llc (USA)
Related Parts
4730-01-212-8276INTERCHANGEABLE
CLAMP,HOSE
B9222-0738
3040-01-297-4551INTERCHANGEABLE
SHAFT,SHOULDERED
700-118
5930-01-381-7992INTERCHANGEABLE
SWITCH,ROTARY
700118
3120-01-492-1625INTERCHANGEABLE
BUSHING,SLEEVE
70-0118
6150-01-573-4620INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 6515-01-646-2636?

NSN 6515-01-646-2636 is a Light,tactical Exam, manufactured by First-Light Usa Llc, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-646-2636?

NSN 6515-01-646-2636 has 5 cross-referenced part numbers: 6515NCM152091 (Defense Medical Standardization Board), 1338231 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 994023-MED-TRS-CB (Atlantic Diving Supply, Inc. Dba Ads), 994023-MED-TRS-CB (First-Light Usa Llc), 70-0118 (North American Rescue, Llc).

What NSN replaces 6515-01-646-2636?

There are 5 known substitutes for 6515-01-646-2636: 4730-01-212-8276, 3040-01-297-4551, 5930-01-381-7992 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 994023-MED-TRS-CB?

Key specifications for 994023-MED-TRS-CB: Special Features: RIGHT ANGLE LIGHT TACTICAL EXAM CB, W/ROTATING HEAD; PROVIDES WHITE LIGHT 155 LUMENS, RED, GREEN AND RED/GREEN MIX FOR HIGHLIGHTING BLOOD; HAND HELD OR HANDS FREE; INCLUDED: TRS DOVE TAIL SIDE PANEL, STEEL RETENTION CLIP, CB MOLLE TRS BLADE MNT AND 2 AA BATTERIES; Part Name Assigned by Controlling Agency: FIRST LIGHT TACTICAL EXAM LIGHT CB 1EA. 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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