PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N-120Spring,helical,compression

Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. · NSN 5360-01-341-3447 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-341-3447 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-341-3447. Primary manufacturer part number: N-120.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Solid Length: 0.195 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Material: STEEL CORROSION RESISTING OVERALL
  • Inside Diameter: 0.519 INCHES NOMINAL IN
  • Spring Free Length: 0.750 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-341-3447, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.. Government technical data includes 9 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-341-3447
Primary Part NumberN-120
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMatthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
StatusACTIVE
Spring Solid Length0.195 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialSTEEL CORROSION RESISTING OVERALL
Inside Diameter0.519 INCHES NOMINAL IN
Spring Free Length0.750 INCHES NOMINAL IN
Coil Quantity5
Spring Free Outside Diameter0.594 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-173-3115N120 INTERCHANGEABLE
Gasket
Mako Compressors, Llc
5120-00-448-392751-1851 INTERCHANGEABLE
Hook,helical Spring Puller,hand
Moody Tools, Inc.
7010-01-733-6603 INTERCHANGEABLE
Network Security Protection Syst
Cross-Reference Index
Part NumberManufacturer
N-120 PRIMARY Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. (USA)
225828U00001 Dcx-Chol Enterprises, Inc. (USA)
Related Parts
5330-00-173-3115INTERCHANGEABLE
GASKET
N120
5120-00-448-3927INTERCHANGEABLE
HOOK,HELICAL SPRING PULLER,HAND
51-1851
7010-01-733-6603INTERCHANGEABLE
NETWORK SECURITY PROTECTION SYST

Frequently Asked Questions

What is NSN 5360-01-341-3447?

NSN 5360-01-341-3447 is a Spring,helical,compression, manufactured by Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-341-3447?

NSN 5360-01-341-3447 has 2 cross-referenced part numbers: N-120 (Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.), 225828U00001 (Dcx-Chol Enterprises, Inc.).

What NSN replaces 5360-01-341-3447?

There are 3 known substitutes for 5360-01-341-3447: 5330-00-173-3115, 5120-00-448-3927, 7010-01-733-6603. Verify interchangeability with system specifications before substitution.

What are the specifications of N-120?

Key specifications for N-120: Spring Solid Length: 0.195 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 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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