PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180315Spring,helical,compression

Marotta Controls Inc · NSN 5360-00-933-0752 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-933-0752 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-933-0752. Primary manufacturer part number: 180315.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 1.271 INCHES NOMINAL IN
  • Bore Diameter: 1.750 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Accommodated Rod Diameter: 1.250 INCHES NOMINAL IN
  • Spring Free Length: 1.900 INCHES NOMINAL IN
  • Spring Deflection Rate: 320.000 POUNDS PER INCH NOMINAL LBS
  • Material: STEEL COMP 631 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 631 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-933-0752, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Marotta Controls Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN5360-00-933-0752
Primary Part Number180315
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMarotta Controls Inc
StatusACTIVE
Inside Diameter1.271 INCHES NOMINAL IN
Bore Diameter1.750 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Accommodated Rod Diameter1.250 INCHES NOMINAL IN
Spring Free Length1.900 INCHES NOMINAL IN
Spring Deflection Rate320.000 POUNDS PER INCH NOMINAL LBS
MaterialSTEEL COMP 631 OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Material Document and ClassificationAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Outside Diameter1.685 INCHES NOMINAL IN
Spring Solid Length0.955 INCHES NOMINAL IN
Coil Quantity4-3/5
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-066-9761180315 INTERCHANGEABLE
Bearing,ball,annular
Woodward, Inc. Div Fuel Systems and Controls
5961-00-821-8976 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
180315 PRIMARY Marotta Controls Inc (USA)
Related Parts
3110-00-066-9761INTERCHANGEABLE
BEARING,BALL,ANNULAR
180315
5961-00-821-8976INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5360-00-933-0752?

NSN 5360-00-933-0752 is a Spring,helical,compression, manufactured by Marotta Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-933-0752?

NSN 5360-00-933-0752 has 1 cross-referenced part number: 180315 (Marotta Controls Inc).

What NSN replaces 5360-00-933-0752?

There are 2 known substitutes for 5360-00-933-0752: 3110-00-066-9761, 5961-00-821-8976. Verify interchangeability with system specifications before substitution.

What are the specifications of 180315?

Key specifications for 180315: Inside Diameter: 1.271 INCHES NOMINAL IN; Bore Diameter: 1.750 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Accommodated Rod Diameter: 1.250 INCHES NOMINAL IN. 13 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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