PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6937-1Seat,helical Compression Spring

Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives · NSN 5340-01-194-4929 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-194-4929 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-194-4929. Primary manufacturer part number: 6937-1.
Features
  • Seat,helical Compression Spring — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-194-4929, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives. This item has 2 commercial cross-references 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. Unit of issue: EA.

Catalog Facts
Item NameSeat,helical Compression Spring
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersSiemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (CAGE 41387)
Technical Specifications
ParameterValue
NSN5340-01-194-4929
Primary Part Number6937-1
Item NameSeat,helical Compression Spring
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSiemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
2520-00-604-0777A1199C1043 INTERCHANGEABLE
Breather
Meritor Industrial Products, Llc
5305-01-078-291550004200 INTERCHANGEABLE
Setscrew
Hatz Diesel of America Inc
Cross-Reference Index
Part NumberManufacturer
6937-1 PRIMARY Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (USA)
X-70237 PIECE 16C Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (USA)
Related Parts
2520-00-604-0777INTERCHANGEABLE
BREATHER
A1199C1043
5305-01-078-2915INTERCHANGEABLE
SETSCREW
50004200

Frequently Asked Questions

What is NSN 5340-01-194-4929?

NSN 5340-01-194-4929 is a Seat,helical Compression Spring, manufactured by Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-194-4929?

NSN 5340-01-194-4929 has 2 cross-referenced part numbers: 6937-1 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives), X-70237 PIECE 16C (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives).

What NSN replaces 5340-01-194-4929?

There are 2 known substitutes for 5340-01-194-4929: 2520-00-604-0777, 5305-01-078-2915. Verify interchangeability with system specifications before substitution.

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