PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1866-10Spring,helical,compression

General Regulator Corp. Dba Accudriv · NSN 5360-00-680-4779 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-680-4779 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-680-4779. Primary manufacturer part number: 1866-10.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 8
  • Material Document and Classification: QQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 0.688 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material: STEEL COMP 302 OVERALL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Style Designator: CYLINDRICAL
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 5360-00-680-4779, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Regulator Corp. Dba Accudriv. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-680-4779
Primary Part Number1866-10
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerGeneral Regulator Corp. Dba Accudriv
StatusACTIVE
Coil Quantity8
Material Document and ClassificationQQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length0.688 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
MaterialSTEEL COMP 302 OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.222 INCHES NOMINAL IN
Inside Diameter0.152 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-291-3077MS29513-238 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6145-00-807-5231 INTERCHANGEABLE
Wire,electrical
5962-00-857-6145 INTERCHANGEABLE
Microcircuit,linear
4210-01-553-5046 INTERCHANGEABLE
Releasing Device,automatic
Cross-Reference Index
Part NumberManufacturer
1866-10 General Regulator Corp. Dba Accudriv (USA)
Related Parts
5331-00-291-3077INTERCHANGEABLE
O-RING
MS29513-238
6145-00-807-5231INTERCHANGEABLE
WIRE,ELECTRICAL
5962-00-857-6145INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4210-01-553-5046INTERCHANGEABLE
RELEASING DEVICE,AUTOMATIC

Frequently Asked Questions

What is NSN 5360-00-680-4779?

NSN 5360-00-680-4779 is a Spring,helical,compression, manufactured by General Regulator Corp. Dba Accudriv, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-680-4779?

NSN 5360-00-680-4779 has 1 cross-referenced part number: 1866-10 (General Regulator Corp. Dba Accudriv).

What NSN replaces 5360-00-680-4779?

There are 4 known substitutes for 5360-00-680-4779: 5331-00-291-3077, 6145-00-807-5231, 5962-00-857-6145 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1866-10?

Key specifications for 1866-10: Coil Quantity: 8; Material Document and Classification: QQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Spring Free Length: 0.688 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 9 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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