PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-1138Spring,helical,compression

Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. · NSN 5360-01-630-1913 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-630-1913 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-630-1913. Primary manufacturer part number: S-1138.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL CORROSION RESISTING OVERALL
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 0.750 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Solid Length: 0.160 INCHES NOMINAL IN
  • Coil Quantity: 4.750
  • Spring Deflection Rate: 1.800 POUNDS PER INCH NOMINAL LBS
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 5360-01-630-1913, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5360-01-630-1913
Primary Part NumberS-1138
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMatthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OVERALL
Style DesignatorCYLINDRICAL
Spring Free Length0.750 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Solid Length0.160 INCHES NOMINAL IN
Coil Quantity4.750
Spring Deflection Rate1.800 POUNDS PER INCH NOMINAL LBS
Inside Diameter0.506 INCHES NOMINAL IN
Stock Thickness0.028 INCHES NOMINAL IN
Spring Free Outside Diameter0.562 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2940-00-019-808751138 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5330-00-149-2335 INTERCHANGEABLE
Retainer,packing
3110-00-224-452551138 INTERCHANGEABLE
Bearing,ball,thrust
Schaeffler Group Usa Inc
3020-00-836-178051138 INTERCHANGEABLE
Pulley,engine Starter Rope
Mcculloch Corp
5985-01-068-46513150074-1 INTERCHANGEABLE
Coupler,directional
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4820-01-181-6522S1138 INTERCHANGEABLE
Stem,fluid Valve
Crane Co Div Valve Div
7510-01-306-27157756 INTERCHANGEABLE
Ribbon,inking
Epson America Inc
7510-01-680-3782 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
Cross-Reference Index
Part NumberManufacturer
5-1138 Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. (USA)
S-1138 PRIMARY Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp. (USA)
Related Parts
2940-00-019-8087INTERCHANGEABLE
FILTER ELEMENT,FLUID
51138
5330-00-149-2335INTERCHANGEABLE
RETAINER,PACKING
3110-00-224-4525INTERCHANGEABLE
BEARING,BALL,THRUST
51138
3020-00-836-1780INTERCHANGEABLE
PULLEY,ENGINE STARTER ROPE
51138
5985-01-068-4651INTERCHANGEABLE
COUPLER,DIRECTIONAL
3150074-1
4820-01-181-6522INTERCHANGEABLE
STEM,FLUID VALVE
S1138
7510-01-306-2715INTERCHANGEABLE
RIBBON,INKING
7756
7510-01-680-3782INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE

Frequently Asked Questions

What is NSN 5360-01-630-1913?

NSN 5360-01-630-1913 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 5360-01-630-1913?

NSN 5360-01-630-1913 has 2 cross-referenced part numbers: 5-1138 (Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.), S-1138 (Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.).

What NSN replaces 5360-01-630-1913?

There are 8 known substitutes for 5360-01-630-1913: 2940-00-019-8087, 5330-00-149-2335, 3110-00-224-4525 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S-1138?

Key specifications for S-1138: Material: STEEL CORROSION RESISTING OVERALL; Style Designator: CYLINDRICAL; Spring Free Length: 0.750 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 11 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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