PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7558Spring,helical,compression

Te Connectivity Corporation · NSN 5360-01-011-5679 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-011-5679 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-011-5679. Primary manufacturer part number: 7558.
Features
  • Spring,helical,compression — FSC 5360
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Spring Free Outside Diameter: 0.528 INCHES NOMINAL IN
  • Inside Diameter: 0.410 INCHES NOMINAL IN
  • Spring Solid Outside Diameter: 0.528 INCHES NOMINAL IN
  • Spring Free Length: 0.364 INCHES NOMINAL IN
  • Spring Solid Length: 0.188 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-011-5679, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Te Connectivity Corporation. Government technical data includes 9 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-011-5679
Primary Part Number7558
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.528 INCHES NOMINAL IN
Inside Diameter0.410 INCHES NOMINAL IN
Spring Solid Outside Diameter0.528 INCHES NOMINAL IN
Spring Free Length0.364 INCHES NOMINAL IN
Spring Solid Length0.188 INCHES NOMINAL IN
Coil Quantity3
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4920-00-015-28887558 INTERCHANGEABLE
Arm Actuator
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
5960-00-060-6585 INTERCHANGEABLE
Electron Tube
4030-00-071-0423 INTERCHANGEABLE
Protector,guy
5975-00-115-5046727401 INTERCHANGEABLE
Cable Nipple,electrical
Federal-Mogul Corp Government Sales Dept
4730-00-193-81421655824-4 INTERCHANGEABLE
Tee,pipe to Tube
Lenz Inc Dba the Lenz Company
5940-00-542-8114755-8 INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
2520-00-592-97977558 INTERCHANGEABLE
Mainshaft,splined
Eaton Corp Transmission Div
5960-00-808-6057 INTERCHANGEABLE
Electron Tube
5950-01-100-1193P07558 INTERCHANGEABLE
Transformer,power
Snc Manufacturing Co., Inc. Dba Allient Oshkosh
4820-01-243-63227558 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
7558 PRIMARY Te Connectivity Corporation (USA)
Related Parts
4920-00-015-2888INTERCHANGEABLE
ARM ACTUATOR
7558
5960-00-060-6585INTERCHANGEABLE
ELECTRON TUBE
4030-00-071-0423INTERCHANGEABLE
PROTECTOR,GUY
5975-00-115-5046INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
727401
4730-00-193-8142INTERCHANGEABLE
TEE,PIPE TO TUBE
1655824-4
5940-00-542-8114INTERCHANGEABLE
TERMINAL,STUD
755-8
2520-00-592-9797INTERCHANGEABLE
MAINSHAFT,SPLINED
7558
5960-00-808-6057INTERCHANGEABLE
ELECTRON TUBE
5950-01-100-1193INTERCHANGEABLE
TRANSFORMER,POWER
P07558
4820-01-243-6322INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
7558
4030-01-251-3543INTERCHANGEABLE
ROD,ANCHOR

Frequently Asked Questions

What is NSN 5360-01-011-5679?

NSN 5360-01-011-5679 is a Spring,helical,compression, manufactured by Te Connectivity Corporation, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-011-5679?

NSN 5360-01-011-5679 has 1 cross-referenced part number: 7558 (Te Connectivity Corporation).

What NSN replaces 5360-01-011-5679?

There are 11 known substitutes for 5360-01-011-5679: 4920-00-015-2888, 5960-00-060-6585, 4030-00-071-0423 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7558?

Key specifications for 7558: End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Special Features: DYED RED; Style Designator: CYLINDRICAL; Spring Free Outside Diameter: 0.528 INCHES NOMINAL IN. 10 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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