PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12084Projector,head

Lombart Brothers, Inc. · NSN 6540-01-493-7935 · FSC 6540 · No Item Name Available
Verified by PartsTable
NSN 6540-01-493-7935 — this item is cataloged by the U.S. Government under National Stock Number 6540-01-493-7935. Primary manufacturer part number: 12084.
Features
  • Projector,head — FSC 6540
  • 2 verified cross-references
  • Primary manufacturer: Lombart Brothers, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Projector,head, cataloged under National Stock Number 6540-01-493-7935, is classified within Federal Supply Class 6540 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Lombart Brothers, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6540-01-493-7935
Primary Part Number12084
Item NameProjector,head
FSC / FSG6540 / 65 — No Item Name Available
ManufacturerLombart Brothers, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 11
5110-00-234-6556 INTERCHANGEABLE
File,hand
5355-00-284-5189 INTERCHANGEABLE
Knob
5970-00-357-7734 INTERCHANGEABLE
Insulator,plate
5310-00-362-0380010205 INTERCHANGEABLE
Washer,recessed
Woodward, Inc.
5845-00-832-323812084 INTERCHANGEABLE
Mechanism Assembly
Custom Metering Company Inc
5905-01-013-827389XR2K INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Bi Technologies Corporation Div Bi Technologies Corp.
4810-01-030-4310FT8262C35 INTERCHANGEABLE
Valve,solenoid
Automatic Switch Company Dba Asco
5315-01-471-5776927439-0139 INTERCHANGEABLE
Pin,quick Release
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6540-01-509-027512084 INTERCHANGEABLE
Projector,visual Acuity Test
Leica Microsystems Inc. Dba Ophthalmic Instruments
5365-01-607-27371208-4 INTERCHANGEABLE
Bushing,sleeve
Terex Usa, Llc Dba Terex Usa, Llc
Cross-Reference Index
Part NumberManufacturer
12084 PRIMARY Lombart Brothers, Inc. (USA)
01-0205 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
5110-00-234-6556INTERCHANGEABLE
FILE,HAND
5355-00-284-5189INTERCHANGEABLE
KNOB
5970-00-357-7734INTERCHANGEABLE
INSULATOR,PLATE
5310-00-362-0380INTERCHANGEABLE
WASHER,RECESSED
010205
5845-00-832-3238INTERCHANGEABLE
MECHANISM ASSEMBLY
12084
5905-01-013-8273INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
89XR2K
4810-01-030-4310INTERCHANGEABLE
VALVE,SOLENOID
FT8262C35
5315-01-471-5776INTERCHANGEABLE
PIN,QUICK RELEASE
927439-0139
6540-01-509-0275INTERCHANGEABLE
PROJECTOR,VISUAL ACUITY TEST
12084
5365-01-607-2737INTERCHANGEABLE
BUSHING,SLEEVE
1208-4
4520-01-609-1362INTERCHANGEABLE
CAP,FLUE
12084-GRN

Frequently Asked Questions

What is NSN 6540-01-493-7935?

NSN 6540-01-493-7935 is a Projector,head, manufactured by Lombart Brothers, Inc., classified under FSC 6540 (No Item Name Available). Status: active.

What are the part numbers for NSN 6540-01-493-7935?

NSN 6540-01-493-7935 has 2 cross-referenced part numbers: 12084 (Lombart Brothers, Inc.), 01-0205 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6540-01-493-7935?

There are 11 known substitutes for 6540-01-493-7935: 5110-00-234-6556, 5355-00-284-5189, 5970-00-357-7734 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12084?

Key specifications for 12084: Part Name Assigned by Controlling Agency: PROJECTOR HEAD VISUAL ACUITY LONG-LIFER END ITEM 6540014930211; End Item Identification: FOR USE WITH END ITEM 6540-01-493-0211, PROJECTOR, VISUAL ACUITY TEST; Special Features: VISUAL ACUITY LONG-LIFER. 3 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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