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LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 6540-01-719-7739 (6540017197739, 017197739)

NIIN: 01-719-7739 Item Name: LIGHT,SLIT,OPHTHALMIC INC: 34764
FSC: 6540 Assignment Date: Apr-25-2024 CRIT: X IIG: 34764
ISC: 5 Date Standardized: Apr-25-2024 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: A FIIG: A06300
ESD: Schedule B: 9018.50.0000 DEMIL: A DEMIL INT: 1
TIIC: 4 Originator: 97 ADPEC: 0 RPDMRC: 3
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With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 6540-01-719-7739 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS - Government Business Opportunities
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • AWARDS - Awards Information
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

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Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


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Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
1668546 89875 DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA C 5 1 4 ZZ
6540NCM249697 64616 DEFENSE MEDICAL STANDARDIZATION BOARD C 5 1 4 ZZ
SL-19 6V082 KOWA OPTIMED INC C 3 9 4 ZZ
SLKOW-SL19 3H2D2 OPTIMETRICS INC C 5 2 4 ZZ
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DA SMS L 0 U 1 A $6,140.90 EA C2203N- Oct-01-2025 C
DF SMS L 0 U 1 F $6,140.90 EA ------- Oct-01-2025 C
DM SMS L Z 0 U 1 M $6,140.90 EA 1-M4--- Oct-01-2025 C
DN SMS L 0 U 1 N $6,140.90 EA 9B----- Oct-01-2025 C
DS SMS L 0 U 1 I $6,140.90 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ASXH VOLTAGE RATING IN VOLTS 3.0 DC MINIMUM AND 4.8 DC MAXIMUM
AXGY MOUNTING METHOD FREE STANDING BASE
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY HAND-HELD SLIT LAMP
FEAT SPECIAL FEATURES SLIT LAMP IS A NON-INVASIVE DEVICE THAT IS ABLE TO ILLUMINATION, MAGNIFICATION AND OBSERVATION THE HUMAN EYE; MAGNIFICATION 10X AND 16X; 3 X AA NI-MH BATTERIES. OPHTHALMIC DIAGNOSTIC INSTRUMENTS DESIGNED FOR EXAMINING THE EYE (MOSTLY THE ANTERIOR PART OF THE EYE) USING AN ILLUMINATION SYSTEM COMBINED WITH A BINOCULAR MICROSCOPE. THE INSTRUMENTS USUALLY CONSIST OF ILLUMINATION SOURCES WITH A MECHANISM THAT PROVIDES A SLIT BEAM OF LIGHT INTO THE EYE WITH DIFFERENT TYPES OF ILLUMINATION (E.G., DIRECT OR INDIRECT, FOCAL OR DIFFUSE, BACKGROUND ILLUMINATION), A BINOCULAR MICROSCOPE FOR VIEWING THE MAGNIFIED SLIT IMAGE, AND A CONTROL COMPONENT FOR ADJUSTING THE FOCUS OF THE MICROSCOPE AND THE SLIT (E.G., SLIT ROTATION, SLIT WIDTH); SOME ALSO HAVE REFRACTION MIRRORS TO DIRECT LIGHT TO A CAMERA MOUNTED ABOVE THE MICROSCOPE. SLIT LAMPS PROVIDE A MAGNIFIED VIEW OF EYE STRUCTURES (E.G., EYELID, SCLERA, IRIS, CRYSTALLINE LENS, CORNEA).
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
A911 Apr-01-2024 4 Z AM|GX AM|BN|GX
N9BL Apr-01-2024 4 Z GX GH|GX
MC55 Apr-01-2024 4 Z GX|PA GX|PA
FSGM Apr-01-2024 4 Z GX|TT GX|SS|TT
Freight Information

Description: OPTICAL GOODS OR INSTRUMENTS NOI Originating Activity: GX
Hazardous Material: National Motor Freight Classification Number: 058110
Less Than One Truckload: D NMFC Sub-Item: X
Uniform Freight Classification Number: 33110 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 534
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: MZ Air Dimension Code: A
Integrity Code:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 46A0
Lvl A Pkg Req:  Z  Unit Pack Size: Pres Material: ZZ
Lvl B Pkg Req:  Z  Unit Pack Weight: 0.0 Pres Method: ZZ
Lvl C Pkg Req:    Unit Pack Cube: 0.000 Wrapping Mat: ZZ
Opt Proc Ind:  M  Unpkg Item Dims: Spec Marking: ZZ
Supp Inst: APPLICABLE TO ALL MEDICAL 
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Apr-28-2014 Pkg Design Activity: 14153
Inter Container Qty: ZZZ Inter Container Code: ZZ Clean/Dry Procedure: Z
Unit Container: ZZ Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: ZZ Cush/Dun Thickness: Z
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