PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

CL2406-0303-14240-200Case,optical Instrument

Hardigg Industries, Llc Div Hardigg Cases · NSN 1240-01-440-3475 · FSC 1240 · No Item Name Available
Verified by PartsTable
NSN 1240-01-440-3475 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-440-3475. Primary manufacturer part number: CL2406-0303-14240-200.
Features
  • Case,optical Instrument — FSC 1240
  • 2 verified cross-references
  • Primary manufacturer: Hardigg Industries, Llc Div Hardigg Cases
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Case,optical Instrument, cataloged under National Stock Number 1240-01-440-3475, is classified within Federal Supply Class 1240 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Hardigg Industries, Llc Div Hardigg Cases. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1240-01-440-3475
Primary Part NumberCL2406-0303-14240-200
Item NameCase,optical Instrument
FSC / FSG1240 / 12 — No Item Name Available
ManufacturerHardigg Industries, Llc Div Hardigg Cases
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
CL2406-0303-14240-200 PRIMARY Hardigg Industries, Llc Div Hardigg Cases (USA)
12956512 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts in Fire Control Equipment
1240-00-000-0160
SIGHT UNIT
3234001-111
1240-00-001-4014
NO ITEM NAME AVAILABLE
1240-00-001-4015
NO ITEM NAME AVAILABLE
1240-00-001-4488
FILTER,LIGHT,OPTICAL INSTRUMENT
178AS168-2
1240-00-003-1076
NO ITEM NAME AVAILABLE
1240-00-003-8404
NO ITEM NAME AVAILABLE
1240-00-003-8405
NO ITEM NAME AVAILABLE
1240-00-003-8406
MOUNT,TELESCOPE
11730901

Frequently Asked Questions

What is NSN 1240-01-440-3475?

NSN 1240-01-440-3475 is a Case,optical Instrument, manufactured by Hardigg Industries, Llc Div Hardigg Cases, classified under FSC 1240 (No Item Name Available). Status: active.

What are the part numbers for NSN 1240-01-440-3475?

NSN 1240-01-440-3475 has 2 cross-referenced part numbers: CL2406-0303-14240-200 (Hardigg Industries, Llc Div Hardigg Cases), 12956512 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What are the specifications of CL2406-0303-14240-200?

Key specifications for CL2406-0303-14240-200: Overall Width: 6.500 INCHES NOMINAL IN; End Item Identification: USED ON M1 SERIES TANK; Overall Height: 3.500 INCHES NOMINAL IN; Overall Length: 24.750 INCHES NOMINAL IN. 5 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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