PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11118Slide,worth Four-Dot

Lombart Brothers, Inc. · NSN 6540-01-493-7947 · FSC 6540 · No Item Name Available
Verified by PartsTable
NSN 6540-01-493-7947 — this item is cataloged by the U.S. Government under National Stock Number 6540-01-493-7947. Primary manufacturer part number: 11118.
Features
  • Slide,worth Four-Dot — 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 Slide,worth Four-Dot, cataloged under National Stock Number 6540-01-493-7947, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6540-01-493-7947
Primary Part Number11118
Item NameSlide,worth Four-Dot
FSC / FSG6540 / 65 — No Item Name Available
ManufacturerLombart Brothers, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6140-00-190-9828 INTERCHANGEABLE
Battery,storage
5110-00-239-6885 INTERCHANGEABLE
File,hand
3120-00-448-348111-118 INTERCHANGEABLE
Bearing,sleeve
Dresser Industries Inc Leroi Div
2825-00-652-2364101A156AC1 INTERCHANGEABLE
Runner,thrust
General Electric Company
5815-00-659-5039 INTERCHANGEABLE
Stop Arm
5965-00-823-8623603-921-001-603 INTERCHANGEABLE
Adapter,headset
Roanwell, Llc
5330-01-078-49600444164B05 INTERCHANGEABLE
Seal,special
Prestolite Electric Inc
5996-01-183-763901-02-09 INTERCHANGEABLE
Amplifier,radio Frequency
Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation
4310-01-187-912911118 INTERCHANGEABLE
Ring,piston
Pacific Piston Ring Co Inc
6220-01-334-656411118 INTERCHANGEABLE
Panel,indicating,light Transmitt
Airco Industries, Inc. Dba Photo Etch Div Photo Etch
Cross-Reference Index
Part NumberManufacturer
11118 PRIMARY Lombart Brothers, Inc. (USA)
01-0209 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
6140-00-190-9828INTERCHANGEABLE
BATTERY,STORAGE
5110-00-239-6885INTERCHANGEABLE
FILE,HAND
3120-00-448-3481INTERCHANGEABLE
BEARING,SLEEVE
11-118
2825-00-652-2364INTERCHANGEABLE
RUNNER,THRUST
101A156AC1
5815-00-659-5039INTERCHANGEABLE
STOP ARM
5965-00-823-8623INTERCHANGEABLE
ADAPTER,HEADSET
603-921-001-603
5330-01-078-4960INTERCHANGEABLE
SEAL,SPECIAL
0444164B05
5996-01-183-7639INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
01-02-09
4310-01-187-9129INTERCHANGEABLE
RING,PISTON
11118
6220-01-334-6564INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
11118
4330-01-355-6038INTERCHANGEABLE
FILTER ELEMENT,FLUID
VC-00168F0-165H
6105-01-365-2627INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
01-0209

Frequently Asked Questions

What is NSN 6540-01-493-7947?

NSN 6540-01-493-7947 is a Slide,worth Four-Dot, manufactured by Lombart Brothers, Inc., classified under FSC 6540 (No Item Name Available). Status: active.

What are the part numbers for NSN 6540-01-493-7947?

NSN 6540-01-493-7947 has 2 cross-referenced part numbers: 11118 (Lombart Brothers, Inc.), 01-0209 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6540-01-493-7947?

There are 12 known substitutes for 6540-01-493-7947: 6140-00-190-9828, 5110-00-239-6885, 3120-00-448-3481 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11118?

Key specifications for 11118: Special Features: SLIDE, MULTIPLE 20/20 LINES, REVERSIBLE RED/GREEN SPECTUCLES; End Item Identification: FOR USE WITH END ITEM 6540-01-491-0211, PROJECTOR, VISUAL ACUITY TEST; Part Name Assigned by Controlling Agency: SLIDE WORTH FOUR-DOT MULTIPLE 20/20 LINES E.I. 6540014910211. 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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