PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21314-800-1Shaft,shouldered

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 3040-01-418-4105 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-418-4105 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-418-4105. Primary manufacturer part number: 21314-800-1.
Features
  • Shaft,shouldered — FSC 3040
  • Material: STEEL COMP 416
  • Material Document and Classification: ASTM 582 ASSN STD SINGLE MATERIAL RESPONSE
  • 3 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 3040-01-418-4105, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-418-4105
Primary Part Number21314-800-1
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
MaterialSTEEL COMP 416
Material Document and ClassificationASTM 582 ASSN STD SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2510-00-104-883321314 INTERCHANGEABLE
Anchor,grille Screw
Mitsubishi Caterpillar Forklift America, Inc
5999-00-217-095421-314 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
9540-00-720-1320 INTERCHANGEABLE
Angle,structural
5930-01-100-464321314 INTERCHANGEABLE
Bar,actuator,electrical Switch
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
4320-01-270-5739 INTERCHANGEABLE
Parts Kit,rotary Pump
4730-01-348-058421314 INTERCHANGEABLE
Fitting,lubrication
National Oil Well Dba Iec Baylor
4820-01-419-051921314-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4820-01-419-057821314-850-1 INTERCHANGEABLE
Sleeve and Slide,directional Con
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21314 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21314-800-1 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21314 FIND 16 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
2510-00-104-8833INTERCHANGEABLE
ANCHOR,GRILLE SCREW
21314
5999-00-217-0954INTERCHANGEABLE
CONTACT,ELECTRICAL
21-314
9540-00-720-1320INTERCHANGEABLE
ANGLE,STRUCTURAL
5930-01-100-4643INTERCHANGEABLE
BAR,ACTUATOR,ELECTRICAL SWITCH
21314
4320-01-270-5739INTERCHANGEABLE
PARTS KIT,ROTARY PUMP
4730-01-348-0584INTERCHANGEABLE
FITTING,LUBRICATION
21314
4820-01-419-0519INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21314-001
4820-01-419-0578INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
21314-850-1

Frequently Asked Questions

What is NSN 3040-01-418-4105?

NSN 3040-01-418-4105 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 3040-01-418-4105?

NSN 3040-01-418-4105 has 3 cross-referenced part numbers: 21314 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21314-800-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21314 FIND 16 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 3040-01-418-4105?

There are 8 known substitutes for 3040-01-418-4105: 2510-00-104-8833, 5999-00-217-0954, 9540-00-720-1320 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21314-800-1?

Key specifications for 21314-800-1: Material: STEEL COMP 416; End Item Identification: SEAWOLF CLASS (SSN); Material Document and Classification: ASTM 582 ASSN STD SINGLE MATERIAL RESPONSE. 3 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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