PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22018Spring,helical,compression

Mid-America Aerotech, Llc · NSN 5360-00-083-4249 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-083-4249 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-083-4249. Primary manufacturer part number: 22018.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Surface Treatment: PASSIVATE OVERALL
  • Coil Quantity: 12
  • Spring Solid Length: 2.870 INCHES NOMINAL IN
  • Spring Deflection Rate: 145.000 POUNDS PER INCH NOMINAL LBS
  • Style Designator: CYLINDRICAL
  • 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 5360-00-083-4249, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5360-00-083-4249
Primary Part Number22018
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusACTIVE
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Surface TreatmentPASSIVATE OVERALL
Coil Quantity12
Spring Solid Length2.870 INCHES NOMINAL IN
Spring Deflection Rate145.000 POUNDS PER INCH NOMINAL LBS
Style DesignatorCYLINDRICAL
MaterialSTEEL COMP 631 OVERALL
Spring Free Outside Diameter1.555 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Material Document and ClassificationAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length5.105 INCHES NOMINAL IN
Inside Diameter1.105 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-163-9505578R696H05 INTERCHANGEABLE
Guide,electrical Connector
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6645-00-166-6677 INTERCHANGEABLE
Balance,aircraft Cl
5305-00-282-6232NAS220-18 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4730-00-348-5619 INTERCHANGEABLE
Plug,tube Repair
5940-00-983-6113 INTERCHANGEABLE
Terminal Board
5330-01-605-063922018 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5845-01-642-866222018 INTERCHANGEABLE
Window,sonar
Naval Air Development Center Warminster Navairsyscom Hq
Cross-Reference Index
Part NumberManufacturer
22018 Mid-America Aerotech, Llc (USA)
22018 E-Systems Inc Montek Div Fluid Controls Opns (USA)
22018 Moog Inc (USA)
22018 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
Related Parts
5935-00-163-9505INTERCHANGEABLE
GUIDE,ELECTRICAL CONNECTOR
578R696H05
6645-00-166-6677INTERCHANGEABLE
BALANCE,AIRCRAFT CL
5305-00-282-6232INTERCHANGEABLE
SCREW,MACHINE
NAS220-18
4730-00-348-5619INTERCHANGEABLE
PLUG,TUBE REPAIR
5940-00-983-6113INTERCHANGEABLE
TERMINAL BOARD
5330-01-605-0639INTERCHANGEABLE
GASKET
22018
5845-01-642-8662INTERCHANGEABLE
WINDOW,SONAR
22018

Frequently Asked Questions

What is NSN 5360-00-083-4249?

NSN 5360-00-083-4249 is a Spring,helical,compression, manufactured by Mid-America Aerotech, Llc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-083-4249?

NSN 5360-00-083-4249 has 4 cross-referenced part numbers: 22018 (Mid-America Aerotech, Llc), 22018 (E-Systems Inc Montek Div Fluid Controls Opns), 22018 (Moog Inc), 22018 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).

What NSN replaces 5360-00-083-4249?

There are 7 known substitutes for 5360-00-083-4249: 5935-00-163-9505, 6645-00-166-6677, 5305-00-282-6232 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22018?

Key specifications for 22018: Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Surface Treatment: PASSIVATE OVERALL; Coil Quantity: 12; Spring Solid Length: 2.870 INCHES NOMINAL IN. 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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