PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-1995Spectacles,industrial

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 4240-00-516-4529 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-00-516-4529 — this item is cataloged by the U.S. Government under National Stock Number 4240-00-516-4529. Primary manufacturer part number: A-A-1995.
Features
  • Spectacles,industrial — FSC 4240
  • Front Style Designator: KEYHOLE BRIDGE WITH RIGID NOSE PADS
  • Ventilation Feature: INCLUDED
  • Diopter Curve Designator: 6.00
  • Headband: NOT PROVIDED
  • Side Shield: INCLUDED
  • Lens Style: S-7
  • Lens Type: NONFILTER
Applications
  • Applications requiring Steel Corrosion Resisting Temple Section construction
General Description

The Spectacles,industrial, cataloged under National Stock Number 4240-00-516-4529, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN4240-00-516-4529
Primary Part NumberA-A-1995
Item NameSpectacles,industrial
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Front Style DesignatorKEYHOLE BRIDGE WITH RIGID NOSE PADS
Ventilation FeatureINCLUDED
Diopter Curve Designator6.00
HeadbandNOT PROVIDED
Side ShieldINCLUDED
Lens StyleS-7
Lens TypeNONFILTER
Spare LensNOT INCLUDED
Temple Section Style DesignatorRIDING CABLE
Lens ColorCLEAR
Lens ShapeSTANDARD
ColorCLEAR
Bridge CoverNOT INCLUDED
Polarization FeatureNOT INCLUDED
Over Other Spectacles Usage DesignNOT INCLUDED
Temple CoreINCLUDED
Minor Diameter41.0 MILLIMETERS NOMINAL MM
Diopter Curve LensINCLUDED
Temple Section Insulation ExtentFULLY INSULATED
Carrying CasePROVIDED
Nose Bridge Width26.0 MILLIMETERS NOMINAL MM
Nose ShieldNOT INCLUDED
MaterialSTEEL CORROSION RESISTING TEMPLE SECTION
MaterialPLASTIC POLYCARBONATE LENS
Departure From Cited DesignatorAS MODIFIED BY CARRYING CASE
MaterialPLASTIC BRIDGE
MaterialPLASTIC RIM
MaterialPLASTIC SHIELD
Major Diameter48.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4240-00-269-94604240002699460 INTERCHANGEABLE
Spectacles,industrial
Federal Prison Industries, Inc Dba Unicor Div Electronics
4240-00-516-4483 INTERCHANGEABLE
Spectacles,industrial
4240-00-516-4517 INTERCHANGEABLE
Spectacles,industrial
4240-00-516-4523 INTERCHANGEABLE
Spectacles,industrial
4240-00-516-45274240005164527 INTERCHANGEABLE
Spectacles,industrial
Federal Prison Industries, Inc Dba Unicor Div Electronics
4240-00-516-4531 INTERCHANGEABLE
Spectacles,industrial
4240-00-516-4683 INTERCHANGEABLE
Spectacles,industrial
4240-00-516-47284240005164728 INTERCHANGEABLE
Spectacles,industrial
Federal Prison Industries, Inc Dba Unicor Div Electronics
4240-01-128-9354F9848SM-24BDG-CLR-245CLR INTERCHANGEABLE
Spectacles,industrial
Square D Co Monroe Plant
4240-01-140-0282S0250X INTERCHANGEABLE
Spectacles,industrial
Honeywell Safety Products Usa, Inc.
Cross-Reference Index
Part NumberManufacturer
A-A-1995 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-S-620 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-1995 TYPE I I, CL A ST D Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
4240-00-269-9460INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240002699460
4240-00-516-4483INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-00-516-4517INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-00-516-4523INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-00-516-4527INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240005164527
4240-00-516-4531INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-00-516-4683INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-00-516-4728INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240005164728
4240-01-128-9354INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
F9848SM-24BDG-CLR-245CLR
4240-01-140-0282INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
S0250X
4240-01-268-1734INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
4240-01-568-9638INTERCHANGEABLE
FACEPLATE ASSEMBLY
806192-43

Frequently Asked Questions

What is NSN 4240-00-516-4529?

NSN 4240-00-516-4529 is a Spectacles,industrial, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4240-00-516-4529?

NSN 4240-00-516-4529 has 3 cross-referenced part numbers: A-A-1995 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-S-620 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-1995 TYPE I I, CL A ST D (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 4240-00-516-4529?

There are 12 known substitutes for 4240-00-516-4529: 4240-00-269-9460, 4240-00-516-4483, 4240-00-516-4517 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-1995?

Key specifications for A-A-1995: Front Style Designator: KEYHOLE BRIDGE WITH RIGID NOSE PADS; Ventilation Feature: INCLUDED; Diopter Curve Designator: 6.00; Headband: NOT PROVIDED. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4240-00-516-4529 still in active supply?

NSN 4240-00-516-4529 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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