PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45545Spring,helical,extension

Triumph Engine Control Systems Llc · NSN 5360-00-647-2428 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-647-2428 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-647-2428. Primary manufacturer part number: 45545.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Material: STEEL COMP 1090 OVERALL
  • Style Designator: CYLINDRICAL
  • Load Rating: 6.960 POUNDS MINIMUM AND 7.760 POUNDS MAXIMUM LBS
  • Opening Width: 0.090 INCHES NOMINAL BOTH ENDS IN
  • Coil Quantity: 24
  • Spring Deflection Rate: 10.080 POUNDS PER INCH NOMINAL LBS
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1090 Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-647-2428, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-647-2428
Primary Part Number45545
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusCANCELLED
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialSTEEL COMP 1090 OVERALL
Style DesignatorCYLINDRICAL
Load Rating6.960 POUNDS MINIMUM AND 7.760 POUNDS MAXIMUM LBS
Opening Width0.090 INCHES NOMINAL BOTH ENDS IN
Coil Quantity24
Spring Deflection Rate10.080 POUNDS PER INCH NOMINAL LBS
Spring Free Outside Diameter0.340 INCHES NOMINAL IN
Inside Diameter0.250 INCHES NOMINAL IN
Design TypeCLOSED
Spring Length Under Load2.094 INCHES NOMINAL IN
Material Document and ClassificationAMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length1.560 INCHES NOMINAL IN
End StyleMACHINE LOOP BOTH ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3110-00-100-415219984H INTERCHANGEABLE
Bearing,roller,tapered
Navistar Intl Corp Truck Br Ohio Plant
3455-00-224-365545545 INTERCHANGEABLE
Cutter,milling,metal Slitting
Kennametal Inc. Div Kennametal Industrial Products Group
6350-00-389-459045545 INTERCHANGEABLE
Valve,main
Leslie Controls, Inc. Dba Leslie Controls Inc
2530-00-700-14057001405 INTERCHANGEABLE
Hub
U S Army Tank Automotive Command Amsta-Im-Mm
7530-01-078-084545545 INTERCHANGEABLE
Label
Honeywell International, Inc Div Aerospace-Tucson
4820-01-172-810145545 INTERCHANGEABLE
Valve,power Divider
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
6110-01-504-786045545 INTERCHANGEABLE
Distribution Box
Allied Systems Company Dba Allied Systems Co
5935-01-654-625845-545 INTERCHANGEABLE
Adapter,connector
Gc/waldom Inc
Cross-Reference Index
Part NumberManufacturer
45545 Goodrich Control Systems Gmbh (DEU)
45545 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
3110-00-100-4152INTERCHANGEABLE
BEARING,ROLLER,TAPERED
19984H
3455-00-224-3655INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
45545
6350-00-389-4590INTERCHANGEABLE
VALVE,MAIN
45545
2530-00-700-1405INTERCHANGEABLE
HUB
7001405
7530-01-078-0845INTERCHANGEABLE
LABEL
45545
4820-01-172-8101INTERCHANGEABLE
VALVE,POWER DIVIDER
45545
6110-01-504-7860INTERCHANGEABLE
DISTRIBUTION BOX
45545
5935-01-654-6258INTERCHANGEABLE
ADAPTER,CONNECTOR
45-545

Frequently Asked Questions

What is NSN 5360-00-647-2428?

NSN 5360-00-647-2428 is a Spring,helical,extension, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-647-2428?

NSN 5360-00-647-2428 has 2 cross-referenced part numbers: 45545 (Goodrich Control Systems Gmbh), 45545 (Triumph Engine Control Systems Llc).

What NSN replaces 5360-00-647-2428?

There are 8 known substitutes for 5360-00-647-2428: 3110-00-100-4152, 3455-00-224-3655, 6350-00-389-4590 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45545?

Key specifications for 45545: Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Material: STEEL COMP 1090 OVERALL; Style Designator: CYLINDRICAL; Load Rating: 6.960 POUNDS MINIMUM AND 7.760 POUNDS MAXIMUM LBS. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-647-2428 still in active supply?

NSN 5360-00-647-2428 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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