PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21303-1009-1Shaft,shouldered

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 3040-01-449-1471 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-449-1471 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-449-1471. Primary manufacturer part number: 21303-1009-1.
Features
  • Shaft,shouldered — FSC 3040
  • Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 416
  • 5 verified cross-references
  • Primary manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Applications
  • Applications requiring Steel Comp 416 construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-449-1471, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-449-1471
Primary Part Number21303-1009-1
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
Material Document and ClassificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 416
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-010-0653HRP43M INTERCHANGEABLE
Socket,plug-in Electronic Compon
Armel De Llc Dba Armel Electronics
5999-00-863-3730 INTERCHANGEABLE
Contact Assembly,electrical
1630-00-865-0548 INTERCHANGEABLE
Sleeve and Shuttle Assembly
3460-01-129-640321303 INTERCHANGEABLE
Clamp,machine,hold Down
Jergens Inc Div Tooling Components Division
4320-01-194-832821303 INTERCHANGEABLE
Trunnion,pump
Parker Hannifin Corporation Div Hydraulic Systems Division
5940-01-204-548321303 INTERCHANGEABLE
Terminal Board
Te Connectivity Corporation
3040-01-449-144021303-1008-1 INTERCHANGEABLE
Shaft,shouldered
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-449-158421303-1006-1 INTERCHANGEABLE
Guide,valve Stem
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-449-158921303-1012-1 INTERCHANGEABLE
Cap,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-449-159121303-1011-1 INTERCHANGEABLE
Cap,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21303-17 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21303-1009 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21303 FIND 17 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21303 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21303-1009-1 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
5935-00-010-0653INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
HRP43M
5999-00-863-3730INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
1630-00-865-0548INTERCHANGEABLE
SLEEVE AND SHUTTLE ASSEMBLY
3460-01-129-6403INTERCHANGEABLE
CLAMP,MACHINE,HOLD DOWN
21303
4320-01-194-8328INTERCHANGEABLE
TRUNNION,PUMP
21303
5940-01-204-5483INTERCHANGEABLE
TERMINAL BOARD
21303
3040-01-449-1440INTERCHANGEABLE
SHAFT,SHOULDERED
21303-1008-1
4810-01-449-1584INTERCHANGEABLE
GUIDE,VALVE STEM
21303-1006-1
4810-01-449-1589INTERCHANGEABLE
CAP,VALVE
21303-1012-1
4810-01-449-1591INTERCHANGEABLE
CAP,VALVE
21303-1011-1
6110-01-539-1090INTERCHANGEABLE
DISTRIBUTION BOX
2532
6110-01-612-6640INTERCHANGEABLE
ISOLATOR BATTERY
2-130-3

Frequently Asked Questions

What is NSN 3040-01-449-1471?

NSN 3040-01-449-1471 is a Shaft,shouldered, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-449-1471?

NSN 3040-01-449-1471 has 5 cross-referenced part numbers: 21303-17 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21303-1009 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21303 FIND 17 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21303 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21303-1009-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 3040-01-449-1471?

There are 12 known substitutes for 3040-01-449-1471: 5935-00-010-0653, 5999-00-863-3730, 1630-00-865-0548 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21303-1009-1?

Key specifications for 21303-1009-1: Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE; Material: STEEL COMP 416. 2 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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