PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-1291Shaft,shouldered

General Electric Company Dba Ge Aerospace · NSN 3040-01-329-0951 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-329-0951 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-329-0951. Primary manufacturer part number: 43-1291.
Features
  • Shaft,shouldered — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: General Electric Company Dba Ge Aerospace
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-329-0951, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is General Electric Company Dba Ge Aerospace. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 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)
ManufacturersGeneral Electric Company Dba Ge Aerospace (CAGE 99207)
Technical Specifications
ParameterValue
NSN3040-01-329-0951
Primary Part Number43-1291
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerGeneral Electric Company Dba Ge Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-291-1651374B224 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5305-00-847-0050431291 INTERCHANGEABLE
Screw,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
43-1291 PRIMARY General Electric Company Dba Ge Aerospace (USA)
Related Parts
5330-00-291-1651INTERCHANGEABLE
SEAL,PLAIN ENCASED
374B224
5305-00-847-0050INTERCHANGEABLE
SCREW,MACHINE
431291

Frequently Asked Questions

What is NSN 3040-01-329-0951?

NSN 3040-01-329-0951 is a Shaft,shouldered, manufactured by General Electric Company Dba Ge Aerospace, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-329-0951?

NSN 3040-01-329-0951 has 1 cross-referenced part number: 43-1291 (General Electric Company Dba Ge Aerospace).

What NSN replaces 3040-01-329-0951?

There are 2 known substitutes for 3040-01-329-0951: 5330-00-291-1651, 5305-00-847-0050. Verify interchangeability with system specifications before substitution.

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