PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

354ASpring,helical,compression

Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. · NSN 5360-01-259-7139 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-259-7139 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-259-7139. Primary manufacturer part number: 354A.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.097 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Free Length: 1.000 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL UNS K08500 OVERALL
  • Surface Treatment: ZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE OVERALL
  • Spring Free Outside Diameter: 0.125 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-259-7139, 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 12 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-259-7139
Primary Part Number354A
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMatthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
StatusACTIVE
Inside Diameter0.097 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length1.000 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL UNS K08500 OVERALL
Surface TreatmentZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE OVERALL
Spring Free Outside Diameter0.125 INCHES NOMINAL IN
Spring Deflection Rate22.200 POUNDS PER INCH NOMINAL LBS
Surface Treatment Document and ClassificationAQQ-Z-325 FED SPEC ALL TREATMENT RESPONSES OVERALL
Coil Quantity20 1/4
Style DesignatorCYLINDRICAL
Spring Solid Length0.298 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-100-0293354A INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5985-00-115-6483 INTERCHANGEABLE
Attenuator,fixed
5960-00-188-8596 INTERCHANGEABLE
Electron Tube
5120-00-223-8197354-A INTERCHANGEABLE
Pricker,sailmaker's
Stortz John and Son Incorporated
6760-01-149-8632 INTERCHANGEABLE
File,photographic Negative
6625-01-584-7471354A INTERCHANGEABLE
Oscilloscope
Teledyne Lecroy, Inc.
6625-01-652-0731354A INTERCHANGEABLE
Meter,field Strength
Trek, Inc.
Cross-Reference Index
Part NumberManufacturer
152-6027-8 Mission Systems Davenport Inc. (USA)
354A PRIMARY Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. (USA)
Related Parts
3110-00-100-0293INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
354A
5985-00-115-6483INTERCHANGEABLE
ATTENUATOR,FIXED
5960-00-188-8596INTERCHANGEABLE
ELECTRON TUBE
5120-00-223-8197INTERCHANGEABLE
PRICKER,SAILMAKER'S
354-A
6760-01-149-8632INTERCHANGEABLE
FILE,PHOTOGRAPHIC NEGATIVE
6625-01-584-7471INTERCHANGEABLE
OSCILLOSCOPE
354A
6625-01-652-0731INTERCHANGEABLE
METER,FIELD STRENGTH
354A

Frequently Asked Questions

What is NSN 5360-01-259-7139?

NSN 5360-01-259-7139 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 5360-01-259-7139?

NSN 5360-01-259-7139 has 2 cross-referenced part numbers: 152-6027-8 (Mission Systems Davenport Inc.), 354A (Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.).

What NSN replaces 5360-01-259-7139?

There are 7 known substitutes for 5360-01-259-7139: 3110-00-100-0293, 5985-00-115-6483, 5960-00-188-8596 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 354A?

Key specifications for 354A: Inside Diameter: 0.097 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Spring Free Length: 1.000 INCHES NOMINAL IN; Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 12 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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