PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A415Spring,helical,compression

Eaton Aerospace Llc Ed and C West Div · NSN 5360-00-557-4591 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-557-4591 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-557-4591. Primary manufacturer part number: A415.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 7
  • Style Designator: CYLINDRICAL
  • Surface Treatment Document and Classification: QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • End Style: SPRING END,SQUARED BOTH ENDS
  • Spring Free Outside Diameter: 0.250 INCHES NOMINAL IN
  • Material: STEEL UNS K08500 OVERALL
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-557-4591, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace Llc Ed and C West Div. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-557-4591
Primary Part NumberA415
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerEaton Aerospace Llc Ed and C West Div
StatusACTIVE
Coil Quantity7
Style DesignatorCYLINDRICAL
Surface Treatment Document and ClassificationQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
End StyleSPRING END,SQUARED BOTH ENDS
Spring Free Outside Diameter0.250 INCHES NOMINAL IN
MaterialSTEEL UNS K08500 OVERALL
Surface TreatmentCADMIUM OVERALL
Inside Diameter0.202 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length0.406 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5315-00-290-4689A415 INTERCHANGEABLE
Pin,quick Release
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
3040-00-404-6905A4-15 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
5950-00-518-0612 INTERCHANGEABLE
Transformer,radio Frequency
6220-01-315-4169A415 INTERCHANGEABLE
Light,backup
Tld Wollard Llc
6105-01-367-8831EM4403T INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
Cross-Reference Index
Part NumberManufacturer
A415 Eaton Aerospace Llc Ed and C West Div (USA)
Related Parts
5315-00-290-4689INTERCHANGEABLE
PIN,QUICK RELEASE
A415
3040-00-404-6905INTERCHANGEABLE
SHAFT,STRAIGHT
A4-15
5950-00-518-0612INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6220-01-315-4169INTERCHANGEABLE
LIGHT,BACKUP
A415
6105-01-367-8831INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM4403T

Frequently Asked Questions

What is NSN 5360-00-557-4591?

NSN 5360-00-557-4591 is a Spring,helical,compression, manufactured by Eaton Aerospace Llc Ed and C West Div, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-557-4591?

NSN 5360-00-557-4591 has 1 cross-referenced part number: A415 (Eaton Aerospace Llc Ed and C West Div).

What NSN replaces 5360-00-557-4591?

There are 5 known substitutes for 5360-00-557-4591: 5315-00-290-4689, 3040-00-404-6905, 5950-00-518-0612 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A415?

Key specifications for A415: Coil Quantity: 7; Style Designator: CYLINDRICAL; Surface Treatment Document and Classification: QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; End Style: SPRING END,SQUARED BOTH ENDS. 11 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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