PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3326Bezel,instrument Mounting

Aerosonic Llc · NSN 6695-00-989-5442 · FSC 6695 · No Item Name Available
Verified by PartsTable
NSN 6695-00-989-5442 — this item is cataloged by the U.S. Government under National Stock Number 6695-00-989-5442. Primary manufacturer part number: M3326.
Features
  • Bezel,instrument Mounting — FSC 6695
  • Dial Aperture Knob Cutout Quantity: 1
  • Knob Cutout Size: 0.250 IN. DIA,0.268 IN. DEEP IN
  • Material: ALUMINUM ALLOY
  • Surface Treatment: LACQUER
  • Dial Aperture Size: 2.750 IN. DIA IN
  • Mounting Hole Size: 0.169 IN. DIA HOLES IN
  • Overall Thickness: 0.428 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Bezel,instrument Mounting, cataloged under National Stock Number 6695-00-989-5442, is classified within Federal Supply Class 6695 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 15 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6695-00-989-5442
Primary Part NumberM3326
Item NameBezel,instrument Mounting
FSC / FSG6695 / 66 — No Item Name Available
ManufacturerAerosonic Llc
StatusACTIVE
Dial Aperture Knob Cutout Quantity1
Knob Cutout Size0.250 IN. DIA,0.268 IN. DEEP IN
MaterialALUMINUM ALLOY
Surface TreatmentLACQUER
Dial Aperture Size2.750 IN. DIA IN
Mounting Hole Size0.169 IN. DIA HOLES IN
Overall Thickness0.428 INCHES NOMINAL IN
Dial Aperture Knob Cutout FeatureINCLUDED
Instrument Size for Which Designed2.750 IN. DIA IN
Mounting Hole ConfigurationEQUALLY SPACED AT THREE CORNERS ON 3.876 IN. HOLE CIRCLE DIA IN
Mounting MethodSCREW
Mounting Hole Quantity3
Construction TypeONE-PIECE
Dial Aperture ShapeCIRCULAR
Cutout LocationEQUIDISTANT BETWEEN TWO MTG HOLES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-156-465812Z10210-1 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
M3326 PRIMARY Aerosonic Llc (USA)
Related Parts
3110-00-156-4658INTERCHANGEABLE
BEARING,BALL,ANNULAR
12Z10210-1

Frequently Asked Questions

What is NSN 6695-00-989-5442?

NSN 6695-00-989-5442 is a Bezel,instrument Mounting, manufactured by Aerosonic Llc, classified under FSC 6695 (No Item Name Available). Status: active.

What are the part numbers for NSN 6695-00-989-5442?

NSN 6695-00-989-5442 has 1 cross-referenced part number: M3326 (Aerosonic Llc).

What NSN replaces 6695-00-989-5442?

There is 1 known substitute for 6695-00-989-5442: 3110-00-156-4658. Verify interchangeability with system specifications before substitution.

What are the specifications of M3326?

Key specifications for M3326: Overall Length: 3.250 INCHES NOMINAL IN; Dial Aperture Knob Cutout Quantity: 1; Knob Cutout Size: 0.250 IN. DIA,0.268 IN. DEEP IN; Material: ALUMINUM ALLOY. 17 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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