PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69-512Spring,helical,extension

Eaton Corp Opns & Technical Center · NSN 5360-00-422-5428 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-422-5428 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-422-5428. Primary manufacturer part number: 69-512.
Features
  • Spring,helical,extension — FSC 5360
  • Inside Diameter: 0.267 INCHES NOMINAL IN
  • Spring Deflection Rate: 18.000 POUNDS PER INCH NOMINAL LBS
  • Style Designator: CYLINDRICAL
  • Material: STEEL CORROSION RESISTING OVERALL
  • End Style: MACHINED HALF LOOP BOTH ENDS
  • Design Type: CLOSED
  • Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-422-5428, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corp Opns & Technical Center. Government technical data includes 14 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-422-5428
Primary Part Number69-512
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerEaton Corp Opns & Technical Center
StatusCANCELLED
Inside Diameter0.267 INCHES NOMINAL IN
Spring Deflection Rate18.000 POUNDS PER INCH NOMINAL LBS
Style DesignatorCYLINDRICAL
MaterialSTEEL CORROSION RESISTING OVERALL
End StyleMACHINED HALF LOOP BOTH ENDS
Design TypeCLOSED
Spring Free Outside Diameter0.375 INCHES NOMINAL IN
Load Rating5.810 POUNDS NOMINAL LBS
Hook Radius0.140 INCHES NOMINAL BOTH ENDS IN
Coil Quantity11-3/4
Spring Length Under Load2.385 INCHES NOMINAL IN
Spring Free Length1.066 INCHES NOMINAL IN
Opening Width0.125 INCHES NOMINAL BOTH ENDS IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5315-00-104-363769562 INTERCHANGEABLE
Pin,straight,headless
Cummins Inc.
5841-00-259-0349 INTERCHANGEABLE
Reservoir,liquid
2910-01-068-5331685-69512 INTERCHANGEABLE
Nozzle,fuel Injection
Wheeler Fleet Solutions, Co.
5961-01-107-6772 INTERCHANGEABLE
Semiconductor Device,diode
9905-01-140-659869562 INTERCHANGEABLE
Plate,identification
Parker Hannifin Corporation Div Hydraulic Systems Division
5330-01-424-1149RE-150100 ITEM 4 INTERCHANGEABLE
Gasket
Setra Systems, Inc. Dba Gems Sensors
6240-01-483-77616956-2 INTERCHANGEABLE
Lamp,fluorescent
Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh
5330-01-497-4417 INTERCHANGEABLE
Gasket
4710-01-500-17516951-2 INTERCHANGEABLE
Tube Assembly,metal,branched
Transdigm Inc Div Adelwiggins Group
4930-01-624-953769562 INTERCHANGEABLE
Lubricating Gun,handheld
Ritchie Engineering Co Inc
Cross-Reference Index
Part NumberManufacturer
69-512 PRIMARY Eaton Corp Opns & Technical Center (USA)
69-562 Cutler-Hammer Inc Power Distribution and Control Div (USA)
Related Parts
5315-00-104-3637INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
69562
5841-00-259-0349INTERCHANGEABLE
RESERVOIR,LIQUID
2910-01-068-5331INTERCHANGEABLE
NOZZLE,FUEL INJECTION
685-69512
5961-01-107-6772INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
9905-01-140-6598INTERCHANGEABLE
PLATE,IDENTIFICATION
69562
5330-01-424-1149INTERCHANGEABLE
GASKET
RE-150100 ITEM 4
6240-01-483-7761INTERCHANGEABLE
LAMP,FLUORESCENT
6956-2
5330-01-497-4417INTERCHANGEABLE
GASKET
4710-01-500-1751INTERCHANGEABLE
TUBE ASSEMBLY,METAL,BRANCHED
6951-2
4930-01-624-9537INTERCHANGEABLE
LUBRICATING GUN,HANDHELD
69562

Frequently Asked Questions

What is NSN 5360-00-422-5428?

NSN 5360-00-422-5428 is a Spring,helical,extension, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-422-5428?

NSN 5360-00-422-5428 has 2 cross-referenced part numbers: 69-512 (Eaton Corp Opns & Technical Center), 69-562 (Cutler-Hammer Inc Power Distribution and Control Div).

What NSN replaces 5360-00-422-5428?

There are 10 known substitutes for 5360-00-422-5428: 5315-00-104-3637, 5841-00-259-0349, 2910-01-068-5331 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 69-512?

Key specifications for 69-512: Inside Diameter: 0.267 INCHES NOMINAL IN; Spring Deflection Rate: 18.000 POUNDS PER INCH NOMINAL LBS; Style Designator: CYLINDRICAL; Material: STEEL CORROSION RESISTING OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-422-5428 still in active supply?

NSN 5360-00-422-5428 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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