PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCS473Goggles,industrial

American Optical Co · NSN 4240-00-851-3430 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-00-851-3430 — this item is cataloged by the U.S. Government under National Stock Number 4240-00-851-3430. Primary manufacturer part number: SCS473.
Features
  • Goggles,industrial — FSC 4240
  • Lens Color: CLEAR
  • Lens Polarization Feature: NOT INCLUDED
  • Material: RUBBER FRAME
  • Carrying Case: NOT PROVIDED
  • Material: PLASTIC LENS
  • 3 verified cross-references
  • Primary manufacturer: American Optical Co
Applications
  • Applications requiring Rubber Frame construction
General Description

The Goggles,industrial, cataloged under National Stock Number 4240-00-851-3430, 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 American Optical Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-00-851-3430
Primary Part NumberSCS473
Item NameGoggles,industrial
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerAmerican Optical Co
StatusACTIVE
Lens ColorCLEAR
Lens Polarization FeatureNOT INCLUDED
MaterialRUBBER FRAME
Carrying CaseNOT PROVIDED
MaterialPLASTIC LENS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5998-00-488-4031 INTERCHANGEABLE
Circuit Card Assembly
5340-01-274-317832220 INTERCHANGEABLE
Clamp,loop
Gates Corporation
2915-01-346-085632220 INTERCHANGEABLE
Valve,fuel Pressurizing and Drai
Williams International Co., L.l.c.
5355-01-359-411332220 INTERCHANGEABLE
Knob
Jergens Inc Div Tooling Components Division
9540-01-378-557432220 INTERCHANGEABLE
Angle,structural
Aluminum Co of America
1680-01-387-673932220-1 INTERCHANGEABLE
Winch,aircraft Mounted
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5930-01-448-399232220 INTERCHANGEABLE
Switch,toggle
Tyco Fire Products Lp
4730-01-532-967932220 INTERCHANGEABLE
Plug,pipe
Tulsa Winch, Inc.
5920-01-543-0066 INTERCHANGEABLE
Fuse,cartridge
7025-01-549-5515 INTERCHANGEABLE
Display Unit
Cross-Reference Index
Part NumberManufacturer
SCS473 PRIMARY American Optical Co (USA)
322-20 Avox Systems Inc Dba Avox Systems Inc (USA)
40995 American Optical Co (USA)
Related Parts
5998-00-488-4031INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5340-01-274-3178INTERCHANGEABLE
CLAMP,LOOP
32220
2915-01-346-0856INTERCHANGEABLE
VALVE,FUEL PRESSURIZING AND DRAI
32220
5355-01-359-4113INTERCHANGEABLE
KNOB
32220
9540-01-378-5574INTERCHANGEABLE
ANGLE,STRUCTURAL
32220
1680-01-387-6739INTERCHANGEABLE
WINCH,AIRCRAFT MOUNTED
32220-1
5930-01-448-3992INTERCHANGEABLE
SWITCH,TOGGLE
32220
4730-01-532-9679INTERCHANGEABLE
PLUG,PIPE
32220
5920-01-543-0066INTERCHANGEABLE
FUSE,CARTRIDGE
7025-01-549-5515INTERCHANGEABLE
DISPLAY UNIT

Frequently Asked Questions

What is NSN 4240-00-851-3430?

NSN 4240-00-851-3430 is a Goggles,industrial, manufactured by American Optical Co, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-00-851-3430?

NSN 4240-00-851-3430 has 3 cross-referenced part numbers: SCS473 (American Optical Co), 322-20 (Avox Systems Inc Dba Avox Systems Inc), 40995 (American Optical Co).

What NSN replaces 4240-00-851-3430?

There are 10 known substitutes for 4240-00-851-3430: 5998-00-488-4031, 5340-01-274-3178, 2915-01-346-0856 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SCS473?

Key specifications for SCS473: Lens Color: CLEAR; Lens Polarization Feature: NOT INCLUDED; Material: RUBBER FRAME; Carrying Case: NOT PROVIDED. 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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