PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23502Window,observation

M-D Pneumatics Inc · NSN 9340-01-093-1663 · FSC 9340 · No Item Name Available
Verified by PartsTable
NSN 9340-01-093-1663 — this item is cataloged by the U.S. Government under National Stock Number 9340-01-093-1663. Primary manufacturer part number: 23502.
Features
  • Window,observation — FSC 9340
  • Style Designator: SQUARE CORNERS
  • Material: PLASTIC
  • 1 verified cross-reference
  • Primary manufacturer: M-D Pneumatics Inc
Applications
  • Applications requiring Plastic construction
General Description

The Window,observation, cataloged under National Stock Number 9340-01-093-1663, is classified within Federal Supply Class 9340 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is M-D Pneumatics Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9340-01-093-1663
Primary Part Number23502
Item NameWindow,observation
FSC / FSG9340 / 93 — No Item Name Available
ManufacturerM-D Pneumatics Inc
StatusACTIVE
Style DesignatorSQUARE CORNERS
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3415-00-222-092423502 INTERCHANGEABLE
Grinding Machine,carbide Tool Bi
Delta Intl Machinery Corp
4820-00-254-8640131-50530 INTERCHANGEABLE
Cock,shutoff,screw Stem
Danfoss Power Solutions II, Llc
3030-00-269-9724 INTERCHANGEABLE
Belt,v
5950-00-648-540223502 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
5355-00-828-5430 INTERCHANGEABLE
Knob
6240-00-899-1049462A0400 INTERCHANGEABLE
Lamp,mercury Vapor
Hanovia Specialty Lighting Llc
3120-01-190-412523502 INTERCHANGEABLE
Bushing,sleeve
Moog Inc. Dba Ampac-Isp Corp
4820-01-220-5788235-02 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
23502 M-D Pneumatics Inc (USA)
Related Parts
3415-00-222-0924INTERCHANGEABLE
GRINDING MACHINE,CARBIDE TOOL BI
23502
4820-00-254-8640INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
131-50530
3030-00-269-9724INTERCHANGEABLE
BELT,V
5950-00-648-5402INTERCHANGEABLE
TRANSFORMER,POWER
23502
5355-00-828-5430INTERCHANGEABLE
KNOB
6240-00-899-1049INTERCHANGEABLE
LAMP,MERCURY VAPOR
462A0400
3120-01-190-4125INTERCHANGEABLE
BUSHING,SLEEVE
23502
4820-01-220-5788INTERCHANGEABLE
STEM,FLUID VALVE
235-02

Frequently Asked Questions

What is NSN 9340-01-093-1663?

NSN 9340-01-093-1663 is a Window,observation, manufactured by M-D Pneumatics Inc, classified under FSC 9340 (No Item Name Available). Status: active.

What are the part numbers for NSN 9340-01-093-1663?

NSN 9340-01-093-1663 has 1 cross-referenced part number: 23502 (M-D Pneumatics Inc).

What NSN replaces 9340-01-093-1663?

There are 8 known substitutes for 9340-01-093-1663: 3415-00-222-0924, 4820-00-254-8640, 3030-00-269-9724 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23502?

Key specifications for 23502: Style Designator: SQUARE CORNERS; Material: PLASTIC. 2 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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