PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SO002Depth Perception Apparatus,ophth

Stereo Optical Company, Inc · NSN 6540-01-486-2485 · FSC 6540 · No Item Name Available
Verified by PartsTable
NSN 6540-01-486-2485 — this item is cataloged by the U.S. Government under National Stock Number 6540-01-486-2485. Primary manufacturer part number: SO002.
Features
  • Depth Perception Apparatus,ophth — FSC 6540
  • Supplementary Features: STEREOTEST
  • Unit Type: RANDOM DOT
  • Accessory Components and Quantity: RANDOT TEST W/2 LEVELS,1; GRADED CIRCLE TEST,1; ANIMAL TEST FOR YOUNG CHILDREN,1; STANDARD 3-D VIEWERS, 1 PR
  • 6 verified cross-references
  • Primary manufacturer: Stereo Optical Company, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Depth Perception Apparatus,ophth, cataloged under National Stock Number 6540-01-486-2485, 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 Stereo Optical Company, Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN6540-01-486-2485
Primary Part NumberSO002
Item NameDepth Perception Apparatus,ophth
FSC / FSG6540 / 65 — No Item Name Available
ManufacturerStereo Optical Company, Inc
StatusACTIVE
Supplementary FeaturesSTEREOTEST
Unit TypeRANDOM DOT
Accessory Components and QuantityRANDOT TEST W/2 LEVELS,1; GRADED CIRCLE TEST,1; ANIMAL TEST FOR YOUNG CHILDREN,1; STANDARD 3-D VIEWERS, 1 PR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
Mold,suppository
5120-00-112-94625120-00-112-9462 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
1660-00-119-7350 INTERCHANGEABLE
Valve Assembly,environmental Con
3895-00-127-6875 INTERCHANGEABLE
Base
2915-00-613-25253701 INTERCHANGEABLE
Support,motor
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
4820-00-899-86663701 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Matheson Co Div of G D Searle Medical Products
5975-00-982-90663701 INTERCHANGEABLE
Reducing Washer,knockout
Abb Installation Products Inc
4730-01-030-9194 INTERCHANGEABLE
Coupling,pipe
5998-01-043-30963701 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
5895-01-070-39453701 INTERCHANGEABLE
Limiter,electrical Noise
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
SO-002 Lombart Brothers, Inc. (USA)
RANDOM Lombart Brothers, Inc. (USA)
RA0SORANDOT Lombart Brothers, Inc. (USA)
3701 Precision Vision, Inc. (USA)
SO002 PRIMARY Stereo Optical Company, Inc (USA)
RANDOT Lombart Brothers, Inc. (USA)
Related Parts
6515-01-598-4155SUCCESSOR
MOLD,SUPPOSITORY
5120-00-112-9462INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-112-9462
1660-00-119-7350INTERCHANGEABLE
VALVE ASSEMBLY,ENVIRONMENTAL CON
3895-00-127-6875INTERCHANGEABLE
BASE
2915-00-613-2525INTERCHANGEABLE
SUPPORT,MOTOR
3701
4820-00-899-8666INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
3701
5975-00-982-9066INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
3701
4730-01-030-9194INTERCHANGEABLE
COUPLING,PIPE
5998-01-043-3096INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3701
5895-01-070-3945INTERCHANGEABLE
LIMITER,ELECTRICAL NOISE
3701
5935-01-108-7593INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3701
4130-01-343-1656INTERCHANGEABLE
ACCUMULATOR,REFRIGERANT

Frequently Asked Questions

What is NSN 6540-01-486-2485?

NSN 6540-01-486-2485 is a Depth Perception Apparatus,ophth, manufactured by Stereo Optical Company, Inc, classified under FSC 6540 (No Item Name Available). Status: active.

What are the part numbers for NSN 6540-01-486-2485?

NSN 6540-01-486-2485 has 6 cross-referenced part numbers: SO-002 (Lombart Brothers, Inc.), RANDOM (Lombart Brothers, Inc.), RA0SORANDOT (Lombart Brothers, Inc.), 3701 (Precision Vision, Inc.), SO002 (Stereo Optical Company, Inc) and 1 more.

What NSN replaces 6540-01-486-2485?

There are 12 known substitutes for 6540-01-486-2485: 6515-01-598-4155, 5120-00-112-9462, 1660-00-119-7350 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SO002?

Key specifications for SO002: Supplementary Features: STEREOTEST; Unit Type: RANDOM DOT; End Item Identification: IDENTIFIES VISION PROBLEMS; Part Name Assigned by Controlling Agency: RANDOT STEREOTEST. 6 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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