PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

611124Spring,helical,extension

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5360-00-598-7772 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-598-7772 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-598-7772. Primary manufacturer part number: 611124.
Features
  • Spring,helical,extension — FSC 5360
  • Inside Diameter: 0.483 INCHES NOMINAL IN
  • Load Rating: 15.950 POUNDS NOMINAL LBS
  • Material Document and Classification: QQ-W-470A FED SPEC SINGLE MATERIAL RESPONSE OVERALL A
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Surface Treatment: ZINC OVERALL
  • Hook Radius: 0.242 INCHES NOMINAL BOTH ENDS IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-598-7772, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-598-7772
Primary Part Number611124
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Inside Diameter0.483 INCHES NOMINAL IN
Load Rating15.950 POUNDS NOMINAL LBS
Material Document and ClassificationQQ-W-470A FED SPEC SINGLE MATERIAL RESPONSE OVERALL A
End StyleSHORT TWISTED HOOK BOTH ENDS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Surface TreatmentZINC OVERALL
Hook Radius0.242 INCHES NOMINAL BOTH ENDS IN
Spring Free Outside Diameter0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL
Spring Length Under Load5.687 INCHES NOMINAL IN
Coil Quantity32
Design TypeCLOSED
Spring Free Length3.4545 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6750-01-411-6643 INTERCHANGEABLE
Paper,photographic
5910-01-419-6763 INTERCHANGEABLE
Capacitor,fixed,electrolytic
6750-01-428-0604611124 INTERCHANGEABLE
Paper,photographic
Ilford Imaging Usa Inc
Cross-Reference Index
Part NumberManufacturer
611124 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6750-01-411-6643INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5910-01-419-6763INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
6750-01-428-0604INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
611124

Frequently Asked Questions

What is NSN 5360-00-598-7772?

NSN 5360-00-598-7772 is a Spring,helical,extension, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-598-7772?

NSN 5360-00-598-7772 has 1 cross-referenced part number: 611124 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5360-00-598-7772?

There are 3 known substitutes for 5360-00-598-7772: 6750-01-411-6643, 5910-01-419-6763, 6750-01-428-0604. Verify interchangeability with system specifications before substitution.

What are the specifications of 611124?

Key specifications for 611124: Inside Diameter: 0.483 INCHES NOMINAL IN; Load Rating: 15.950 POUNDS NOMINAL LBS; Material Document and Classification: QQ-W-470A FED SPEC SINGLE MATERIAL RESPONSE OVERALL A; End Style: SHORT TWISTED HOOK BOTH ENDS. 13 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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