PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

743870-2Shaft Assembly,flexible

Alliant Techsystems Operations Llc Div Defense Electronic Systems · NSN 3040-00-768-8232 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-768-8232 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-768-8232. Primary manufacturer part number: 743870-2.
Features
  • Shaft Assembly,flexible — FSC 3040
  • 3 verified cross-references
  • Primary manufacturer: Alliant Techsystems Operations Llc Div Defense Electronic Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Assembly,flexible, cataloged under National Stock Number 3040-00-768-8232, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Alliant Techsystems Operations Llc Div Defense Electronic Systems. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameShaft Assembly,flexible
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersLockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Alliant Techsystems Operations Llc Div Defense Electronic Systems (CAGE 06424); Rohde & Schwarz Usa, Inc. (CAGE 82199)
Technical Specifications
ParameterValue
NSN3040-00-768-8232
Primary Part Number743870-2
Item NameShaft Assembly,flexible
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerAlliant Techsystems Operations Llc Div Defense Electronic Systems
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3020-00-778-9705GC14-44 INTERCHANGEABLE
Gear,spur
Secs Inc
6760-00-891-2223 INTERCHANGEABLE
Case,photo Cell
Cross-Reference Index
Part NumberManufacturer
743870-2 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
743870-2 PRIMARY Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
C743870-2 Rohde & Schwarz Usa, Inc. (USA)
Related Parts
3020-00-778-9705INTERCHANGEABLE
GEAR,SPUR
GC14-44
6760-00-891-2223INTERCHANGEABLE
CASE,PHOTO CELL

Frequently Asked Questions

What is NSN 3040-00-768-8232?

NSN 3040-00-768-8232 is a Shaft Assembly,flexible, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-768-8232?

NSN 3040-00-768-8232 has 3 cross-referenced part numbers: 743870-2 (Lockheed Martin Corporation Div Rms - Mitchel Field), 743870-2 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), C743870-2 (Rohde & Schwarz Usa, Inc.).

What NSN replaces 3040-00-768-8232?

There are 2 known substitutes for 3040-00-768-8232: 3020-00-778-9705, 6760-00-891-2223. Verify interchangeability with system specifications before substitution.

Is NSN 3040-00-768-8232 still in active supply?

NSN 3040-00-768-8232 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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