PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

SP7983Spring,helical,compression

Ambac International Corporation Div Ambac International · NSN 5360-00-616-5414 · FSC 5360 · Coil, Flat, Leaf, and Wire Springs
Government record, cited
NSN 5360-00-616-5414 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-616-5414. Primary manufacturer part number: SP7983.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 2.628 INCHES NOMINAL IN
  • Spring Deflection Rate: 19.500 POUNDS PER INCH MINIMUM LBS
  • Inside Diameter: 0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN
  • Coil Quantity: 12-1/2
Identification
  • NSN: 5360-00-616-5414
  • NIIN: 006165414
  • FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: SP7983
  • Manufacturer: Ambac International Corporation Div Ambac International
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-616-5414, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 9 specifications, cited from the U.S. Government catalog. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-616-5414
Primary Part NumberSP7983
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — Coil, Flat, Leaf, and Wire Springs
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
Spring Free Outside Diameter0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Spring Free Length2.628 INCHES NOMINAL IN
Spring Deflection Rate19.500 POUNDS PER INCH MINIMUM LBS
Inside Diameter0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN
Coil Quantity12-1/2
Coil Helix DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HazardNot stated in government record
Cross-Reference Index
Part NumberManufacturer
SP7983 PRIMARY Ambac International Corporation Div Ambac International (USA)
Other items in FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842
SPRING,HELICAL,COMPRESSION
5360-00-001-2010
SPRING,HELICAL,EXTENSION
5360-00-001-4650
SPRING,HELICAL,COMPRESSION
5360-00-001-4664
SPRING,CONSTANT TO

Frequently Asked Questions

What is NSN 5360-00-616-5414?

NSN 5360-00-616-5414 is a Spring,helical,compression, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5360 (Coil, Flat, Leaf, and Wire Springs). Status: active.

What are the part numbers for NSN 5360-00-616-5414?

NSN 5360-00-616-5414 has 1 cross-referenced part number: SP7983 (Ambac International Corporation Div Ambac International).

What are the specifications of SP7983?

Key specifications for SP7983: Spring Free Outside Diameter: 0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: CYLINDRICAL; Spring Free Length: 2.628 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5360-00-616-5414 hazardous material?

Hazard status is not stated in the government record for NSN 5360-00-616-5414 — no DOT hazard class, UN number, or hazard classification field is present in the cited data. This page does not assert an item is or is not hazardous.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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