PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2678622Spring,helical,compression

The Precision Coil Spring Company Dba Precision Coil Spring Co · NSN 5360-00-719-7561 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-719-7561 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-719-7561. Primary manufacturer part number: 2678622.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Length: 6.751 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL
  • Inside Diameter: 0.437 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Style Designator: CYLINDRICAL
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 5360-00-719-7561, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Precision Coil Spring Company Dba Precision Coil Spring Co. Government technical data includes 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-719-7561
Primary Part Number2678622
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Precision Coil Spring Company Dba Precision Coil Spring Co
StatusACTIVE
Spring Free Length6.751 INCHES NOMINAL IN
Surface TreatmentCADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL
Inside Diameter0.437 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Style DesignatorCYLINDRICAL
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Quantity35
MaterialSTEEL UNS K08500 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-147-75432678622 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
2678622 The Boeing Company (USA)
2678622 PRIMARY The Precision Coil Spring Company Dba Precision Coil Spring Co (USA)
Related Parts
5950-00-147-7543INTERCHANGEABLE
TRANSFORMER,POWER
2678622

Frequently Asked Questions

What is NSN 5360-00-719-7561?

NSN 5360-00-719-7561 is a Spring,helical,compression, manufactured by The Precision Coil Spring Company Dba Precision Coil Spring Co, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-719-7561?

NSN 5360-00-719-7561 has 2 cross-referenced part numbers: 2678622 (The Boeing Company), 2678622 (The Precision Coil Spring Company Dba Precision Coil Spring Co).

What NSN replaces 5360-00-719-7561?

There is 1 known substitute for 5360-00-719-7561: 5950-00-147-7543. Verify interchangeability with system specifications before substitution.

What are the specifications of 2678622?

Key specifications for 2678622: Spring Free Length: 6.751 INCHES NOMINAL IN; Surface Treatment: CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL; Inside Diameter: 0.437 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL. 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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