PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DS-922211Shaft,shouldered

Eaton Aerospace, Llc Dba Jackson South · NSN 3040-00-012-7330 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-012-7330 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-012-7330. Primary manufacturer part number: DS-922211.
Features
  • Shaft,shouldered — FSC 3040
  • First End Diameter: 0.3750 INCHES NOMINAL IN
  • FSC Application Data: PUMP,AXIAL PISTONS
  • End Similarity: IDENTICAL
  • Surface Finish: 125.0 MICROINCHES
  • Material: STEEL
  • Largest Step Diameter: 0.625 INCHES NOMINAL IN
  • First End Style: PLAIN
Applications
  • Applications requiring Steel construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-012-7330, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-012-7330
Primary Part NumberDS-922211
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
First End Diameter0.3750 INCHES NOMINAL IN
FSC Application DataPUMP,AXIAL PISTONS
End SimilarityIDENTICAL
Surface Finish125.0 MICROINCHES
MaterialSTEEL
Largest Step Diameter0.625 INCHES NOMINAL IN
First End StylePLAIN
Step Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-156-4719 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-4879109119-9 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
5905-00-944-3874520-9 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Vishay Sprague Inc
2920-01-026-06985-209 INTERCHANGEABLE
Regulator,engine Generator
Motorola Automotive Electronics
3120-01-165-56235209 INTERCHANGEABLE
Bearing,sleeve
Saint-Gobain Performance Plastics Corporation
5342-01-249-06915209 INTERCHANGEABLE
Plate,special
Buell Mfg Co
5895-01-348-6485 INTERCHANGEABLE
Amplifier-Filter Assembly,electr
4730-01-369-47785209 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Rosco Mfg Co
7320-01-576-50445209 INTERCHANGEABLE
Dispenser,tableware,automatic
Dietary Equipment Incorporated
7035-01-642-17185209 INTERCHANGEABLE
Receiver-Transmitter,digital DAT
Dow-Key Microwave Llc
Cross-Reference Index
Part NumberManufacturer
DS-922211 Eaton Aerospace, Llc Dba Jackson South (USA)
5209 Eaton Aerospace, Llc Dba Jackson South (USA)
DS-922211 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
5209 General Signal Corp (USA)
Related Parts
3110-00-156-4719INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-4879INTERCHANGEABLE
BEARING,BALL,ANNULAR
109119-9
5905-00-944-3874INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
520-9
2920-01-026-0698INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
5-209
3120-01-165-5623INTERCHANGEABLE
BEARING,SLEEVE
5209
5342-01-249-0691INTERCHANGEABLE
PLATE,SPECIAL
5209
5895-01-348-6485INTERCHANGEABLE
AMPLIFIER-FILTER ASSEMBLY,ELECTR
4730-01-369-4778INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
5209
7320-01-576-5044INTERCHANGEABLE
DISPENSER,TABLEWARE,AUTOMATIC
5209
7035-01-642-1718INTERCHANGEABLE
RECEIVER-TRANSMITTER,DIGITAL DAT
5209

Frequently Asked Questions

What is NSN 3040-00-012-7330?

NSN 3040-00-012-7330 is a Shaft,shouldered, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-012-7330?

NSN 3040-00-012-7330 has 4 cross-referenced part numbers: DS-922211 (Eaton Aerospace, Llc Dba Jackson South), 5209 (Eaton Aerospace, Llc Dba Jackson South), DS-922211 (Eaton Aerospace, Llc Dba Jackson South), 5209 (General Signal Corp).

What NSN replaces 3040-00-012-7330?

There are 10 known substitutes for 3040-00-012-7330: 3110-00-156-4719, 3110-00-156-4879, 5905-00-944-3874 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DS-922211?

Key specifications for DS-922211: First End Diameter: 0.3750 INCHES NOMINAL IN; FSC Application Data: PUMP,AXIAL PISTONS; End Similarity: IDENTICAL; Surface Finish: 125.0 MICROINCHES. 9 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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