PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27393Spring,helical,compression

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems · NSN 5360-00-003-3935 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-003-3935 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-003-3935. Primary manufacturer part number: 27393.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Length: 0.745 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Spring Free Outside Diameter: 0.614 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Solid Outside Diameter: 0.540 INCHES NOMINAL IN
  • Coil Quantity: 4
  • Material Document and Classification: QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-003-3935, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-003-3935
Primary Part Number27393
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerEaton Corporation Dba Airframe Div Fuel & Motion Control Systems
StatusACTIVE
Spring Free Length0.745 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.614 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Solid Outside Diameter0.540 INCHES NOMINAL IN
Coil Quantity4
Material Document and ClassificationQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment Document and ClassificationMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL COMP 302 OVERALL
Spring Deflection Rate5.000 POUNDS PER INCH NOMINAL LBS
Surface TreatmentPASSIVATE OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Inside Diameter0.540 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-030-126327393 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-00-774-6487 INTERCHANGEABLE
Transformer,power
5325-01-191-300227393 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
5120-01-335-1436PPR2-1/2 INTERCHANGEABLE
Punch,drive Pin
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4820-01-364-9443 INTERCHANGEABLE
Control Assembly,power Shift
6130-01-600-076282019 INTERCHANGEABLE
Adapter,power Supply
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
Cross-Reference Index
Part NumberManufacturer
27393 PRIMARY Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
Related Parts
5330-00-030-1263INTERCHANGEABLE
GASKET
27393
5950-00-774-6487INTERCHANGEABLE
TRANSFORMER,POWER
5325-01-191-3002INTERCHANGEABLE
INSERT,SCREW THREAD
27393
5120-01-335-1436INTERCHANGEABLE
PUNCH,DRIVE PIN
PPR2-1/2
4820-01-364-9443INTERCHANGEABLE
CONTROL ASSEMBLY,POWER SHIFT
6130-01-600-0762INTERCHANGEABLE
ADAPTER,POWER SUPPLY
82019

Frequently Asked Questions

What is NSN 5360-00-003-3935?

NSN 5360-00-003-3935 is a Spring,helical,compression, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-003-3935?

NSN 5360-00-003-3935 has 1 cross-referenced part number: 27393 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems).

What NSN replaces 5360-00-003-3935?

There are 6 known substitutes for 5360-00-003-3935: 5330-00-030-1263, 5950-00-774-6487, 5325-01-191-3002 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27393?

Key specifications for 27393: Spring Free Length: 0.745 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Spring Free Outside Diameter: 0.614 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 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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