PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

124-4322649 PC 71Spring,helical,compression

Naval Sea Systems Command · NSN 5360-01-468-8818 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-468-8818 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-468-8818. Primary manufacturer part number: 124-4322649 PC 71.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 13.28
  • Spring Solid Length: 6.390 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 5.340 INCHES NOMINAL IN
  • Spring Free Length: 16.950 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-468-8818, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-468-8818
Primary Part Number124-4322649 PC 71
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Coil Quantity13.28
Spring Solid Length6.390 INCHES NOMINAL IN
Spring Free Outside Diameter5.340 INCHES NOMINAL IN
Spring Free Length16.950 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-01-468-3305124-4322649 PC 74 INTERCHANGEABLE
Nut,plain,hexagon
Naval Sea Systems Command
3040-01-468-7194124-4322648 PC 22 INTERCHANGEABLE
Spindle,mechanically Actuated
Naval Sea Systems Command
3020-01-468-7210124-4322648 PC 20 INTERCHANGEABLE
Gear,spur
Naval Sea Systems Command
5360-01-468-8462124-4322649 PC 5 INTERCHANGEABLE
Spring Arm
Naval Sea Systems Command
5360-01-468-8465124-4322649 PC 55 X 58 INTERCHANGEABLE
Spring Rod X U-Pad
Naval Sea Systems Command
5360-01-468-8467124-4322649 PC 67 INTERCHANGEABLE
Plate Spring
Naval Sea Systems Command
5360-01-468-8472124-4322649 PC 68 INTERCHANGEABLE
Plate Spring
Naval Sea Systems Command
5360-01-468-8478124-4322648 PC 41 INTERCHANGEABLE
Clip Spring
Naval Sea Systems Command
5315-01-468-8535124-4322649PC56 INTERCHANGEABLE
Pin,tapered,plain
Naval Sea Systems Command
5315-01-468-8536124-4322649PC14 INTERCHANGEABLE
Pin,tapered,plain
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
124-4322649 PC 71 PRIMARY Naval Sea Systems Command (USA)
124-4322649 Naval Sea Systems Command (USA)
Related Parts
5310-01-468-3305INTERCHANGEABLE
NUT,PLAIN,HEXAGON
124-4322649 PC 74
3040-01-468-7194INTERCHANGEABLE
SPINDLE,MECHANICALLY ACTUATED
124-4322648 PC 22
3020-01-468-7210INTERCHANGEABLE
GEAR,SPUR
124-4322648 PC 20
5360-01-468-8462INTERCHANGEABLE
SPRING ARM
124-4322649 PC 5
5360-01-468-8465INTERCHANGEABLE
SPRING ROD X U-PAD
124-4322649 PC 55 X 58
5360-01-468-8467INTERCHANGEABLE
PLATE SPRING
124-4322649 PC 67
5360-01-468-8472INTERCHANGEABLE
PLATE SPRING
124-4322649 PC 68
5360-01-468-8478INTERCHANGEABLE
CLIP SPRING
124-4322648 PC 41
5315-01-468-8535INTERCHANGEABLE
PIN,TAPERED,PLAIN
124-4322649PC56
5315-01-468-8536INTERCHANGEABLE
PIN,TAPERED,PLAIN
124-4322649PC14
5315-01-468-8825INTERCHANGEABLE
PIN,CABLE
CVAN65-701-1554044P/N31
5315-01-468-8830INTERCHANGEABLE
PIN,CYL ADAPT
CVAN65-701-1554044P/N33

Frequently Asked Questions

What is NSN 5360-01-468-8818?

NSN 5360-01-468-8818 is a Spring,helical,compression, manufactured by Naval Sea Systems Command, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-468-8818?

NSN 5360-01-468-8818 has 2 cross-referenced part numbers: 124-4322649 PC 71 (Naval Sea Systems Command), 124-4322649 (Naval Sea Systems Command).

What NSN replaces 5360-01-468-8818?

There are 12 known substitutes for 5360-01-468-8818: 5310-01-468-3305, 3040-01-468-7194, 3020-01-468-7210 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 124-4322649 PC 71?

Key specifications for 124-4322649 PC 71: Coil Quantity: 13.28; End Item Identification: SCUTTLE; NIMITZ CLASS CVN; Spring Solid Length: 6.390 INCHES NOMINAL IN; Special Features: WIRE DIAMETER EQUALS 0.500 INCHES; SPRINGS USED HORIZONTALLY IN. 7 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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