PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

744268-2Shaft,shouldered

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3040-01-350-6314 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-350-6314 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-350-6314. Primary manufacturer part number: 744268-2.
Features
  • Shaft,shouldered — FSC 3040
  • 4 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-350-6314, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersThe Boeing Company Div Legacy Am&m (CAGE 43999); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Rtx Corp (CAGE 61858)
Technical Specifications
ParameterValue
NSN3040-01-350-6314
Primary Part Number744268-2
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-138-8827B1B INTERCHANGEABLE
Splice,conductor
Abb Installation Products Inc
5940-00-422-4789B1-1 INTERCHANGEABLE
Splice,conductor
Te Connectivity Corporation
5120-01-349-1704B1B INTERCHANGEABLE
Boring Bit,belt Fastener
Flexible Steel Lacing Co
7310-01-386-5572B1B INTERCHANGEABLE
Food Warmer,infra-Red,electric
Merco Products Inc
5999-01-702-2777B1B INTERCHANGEABLE
Contact,electrical
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Cross-Reference Index
Part NumberManufacturer
B-1B The Boeing Company Div Legacy Am&m (USA)
744268 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
744268-2 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
744268-2 Rtx Corp (USA)
Related Parts
5940-00-138-8827INTERCHANGEABLE
SPLICE,CONDUCTOR
B1B
5940-00-422-4789INTERCHANGEABLE
SPLICE,CONDUCTOR
B1-1
5120-01-349-1704INTERCHANGEABLE
BORING BIT,BELT FASTENER
B1B
7310-01-386-5572INTERCHANGEABLE
FOOD WARMER,INFRA-RED,ELECTRIC
B1B
5999-01-702-2777INTERCHANGEABLE
CONTACT,ELECTRICAL
B1B

Frequently Asked Questions

What is NSN 3040-01-350-6314?

NSN 3040-01-350-6314 is a Shaft,shouldered, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-350-6314?

NSN 3040-01-350-6314 has 4 cross-referenced part numbers: B-1B (The Boeing Company Div Legacy Am&m), 744268 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 744268-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 744268-2 (Rtx Corp).

What NSN replaces 3040-01-350-6314?

There are 5 known substitutes for 3040-01-350-6314: 5940-00-138-8827, 5940-00-422-4789, 5120-01-349-1704 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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