PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81-34-05Magnifier

Bausch & Lomb Inc · NSN 6650-00-256-9058 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-00-256-9058 — this item is cataloged by the U.S. Government under National Stock Number 6650-00-256-9058. Primary manufacturer part number: 81-34-05.
Features
  • Magnifier — FSC 6650
  • Eye Orbit Design Feature: NOT PROVIDED
  • Handle Type: REMOVABLE
  • Lamp Wattage Rating in Watts: 6.000
  • Lens Quantity: 2
  • Lens Arrangement: PERMANENTLY ALIGNED
  • Lens Diameter: 2.000 INCHES NOMINAL IN
  • Field Scale: NOT INCLUDED
Applications
  • Applications requiring Plastic Frame construction
General Description

The Magnifier, cataloged under National Stock Number 6650-00-256-9058, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bausch & Lomb Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6650-00-256-9058
Primary Part Number81-34-05
Item NameMagnifier
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerBausch & Lomb Inc
StatusCANCELLED
Eye Orbit Design FeatureNOT PROVIDED
Handle TypeREMOVABLE
Lamp Wattage Rating in Watts6.000
Lens Quantity2
Lens ArrangementPERMANENTLY ALIGNED
Lens Diameter2.000 INCHES NOMINAL IN
Field ScaleNOT INCLUDED
Usage DesignDESIGNED FOR GENERAL PURPOSE USE
Carrying CaseNOT PROVIDED
Lamp Voltage Rating in Volts115.000
MaterialPLASTIC FRAME
Case Lens Pivot FeatureNOT PROVIDED
Lens Handle Folding FeatureNOT PROVIDED
MaterialPLASTIC HANDLE
Unit TypeMONOCULAR
ShapeCIRCULAR
LightPROVIDED
Magnification5X NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3040-01-414-8152813405 INTERCHANGEABLE
Pawl
Caterpillar Inc Div Caterpillar Defense
6515-01-600-293981-3405 INTERCHANGEABLE
Handle,screwdriver,bone Screw
Codman & Shurtleff Inc
Cross-Reference Index
Part NumberManufacturer
M7AE Pike E W and Co Inc (USA)
81-34-05 PRIMARY Bausch & Lomb Inc (USA)
Related Parts
3040-01-414-8152INTERCHANGEABLE
PAWL
813405
6515-01-600-2939INTERCHANGEABLE
HANDLE,SCREWDRIVER,BONE SCREW
81-3405

Frequently Asked Questions

What is NSN 6650-00-256-9058?

NSN 6650-00-256-9058 is a Magnifier, manufactured by Bausch & Lomb Inc, classified under FSC 6650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6650-00-256-9058?

NSN 6650-00-256-9058 has 2 cross-referenced part numbers: M7AE (Pike E W and Co Inc), 81-34-05 (Bausch & Lomb Inc).

What NSN replaces 6650-00-256-9058?

There are 2 known substitutes for 6650-00-256-9058: 3040-01-414-8152, 6515-01-600-2939. Verify interchangeability with system specifications before substitution.

What are the specifications of 81-34-05?

Key specifications for 81-34-05: Eye Orbit Design Feature: NOT PROVIDED; Handle Type: REMOVABLE; Lamp Wattage Rating in Watts: 6.000; Lens Quantity: 2. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6650-00-256-9058 still in active supply?

NSN 6650-00-256-9058 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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