PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S3-18Shaft,straight

W. M. Berg, Inc. · NSN 3040-01-199-4630 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-199-4630 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-199-4630. Primary manufacturer part number: S3-18.
Features
  • Shaft,straight — FSC 3040
  • First End Style: PLAIN
  • FSC Application Data: GROUND SUPPORT EQUIPMENT,F-18 ACFT
  • Material Document and Classification: QQ-S-764,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
  • First End Diameter: 0.1872 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • End Similarity: IDENTICAL
  • Surface Finish: 10.0 MICROINCHES
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-199-4630, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is W. M. Berg, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-199-4630
Primary Part NumberS3-18
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerW. M. Berg, Inc.
StatusACTIVE
First End StylePLAIN
FSC Application DataGROUND SUPPORT EQUIPMENT,F-18 ACFT
Material Document and ClassificationQQ-S-764,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
First End Diameter0.1872 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
End SimilarityIDENTICAL
Surface Finish10.0 MICROINCHES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9540-00-119-2133 INTERCHANGEABLE
Beam,structural
5935-00-162-5006SCB37648 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-251-319933692 INTERCHANGEABLE
Gasket
Allianz Sweeper Company
3120-00-368-5839 INTERCHANGEABLE
Bushing
5935-00-581-4047954715 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5895-01-021-1250S3C60T344Z24 INTERCHANGEABLE
Temperature Detector
Minco Products Inc
Cross-Reference Index
Part NumberManufacturer
S3-18 W. M. Berg, Inc. (USA)
PC92018-1 Rockwell Collins, Inc. Dba Rc Displays Systems (USA)
Related Parts
9540-00-119-2133INTERCHANGEABLE
BEAM,STRUCTURAL
5935-00-162-5006INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
SCB37648
5330-00-251-3199INTERCHANGEABLE
GASKET
33692
3120-00-368-5839INTERCHANGEABLE
BUSHING
5935-00-581-4047INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
954715
5895-01-021-1250INTERCHANGEABLE
TEMPERATURE DETECTOR
S3C60T344Z24

Frequently Asked Questions

What is NSN 3040-01-199-4630?

NSN 3040-01-199-4630 is a Shaft,straight, manufactured by W. M. Berg, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-199-4630?

NSN 3040-01-199-4630 has 2 cross-referenced part numbers: S3-18 (W. M. Berg, Inc.), PC92018-1 (Rockwell Collins, Inc. Dba Rc Displays Systems).

What NSN replaces 3040-01-199-4630?

There are 6 known substitutes for 3040-01-199-4630: 9540-00-119-2133, 5935-00-162-5006, 5330-00-251-3199 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S3-18?

Key specifications for S3-18: First End Style: PLAIN; FSC Application Data: GROUND SUPPORT EQUIPMENT,F-18 ACFT; Material Document and Classification: QQ-S-764,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 1.875 INCHES NOMINAL IN. 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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