PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

4398602-A-85Spring,helical,compression

Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance · NSN 5360-01-144-9033 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-144-9033 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-144-9033. Primary manufacturer part number: 4398602-A-85.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 8 3/4
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Inside Diameter: 0.176 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Spring Free Outside Diameter: 0.240 INCHES NOMINAL IN
  • Spring Free Length: 0.810 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-144-9033, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-144-9033
Primary Part Number4398602-A-85
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNaval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance
StatusACTIVE
Coil Quantity8 3/4
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Inside Diameter0.176 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.240 INCHES NOMINAL IN
Spring Free Length0.810 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
4398602-A-85 Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance (USA)
SS-585-4398602 ITEM 85 Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance (USA)
7261661 PC 6 Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance (USA)
Related Parts in Hardware and Abrasives
5360-00-001-1842
SPRING,HELICAL,COMPRESSION
19937
5360-00-001-1945
NO ITEM NAME AVAILABLE
5360-00-001-2010
SPRING,HELICAL,EXTENSION
338452
5360-00-001-3865
NO ITEM NAME AVAILABLE
5360-00-001-3950
NO ITEM NAME AVAILABLE
5360-00-001-4650
SPRING,HELICAL,COMPRESSION
282897-1
5360-00-001-4664
SPRING,CONSTANT TO
W18V134
5360-00-001-4703
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5360-01-144-9033?

NSN 5360-01-144-9033 is a Spring,helical,compression, manufactured by Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-144-9033?

NSN 5360-01-144-9033 has 3 cross-referenced part numbers: 4398602-A-85 (Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance), SS-585-4398602 ITEM 85 (Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance), 7261661 PC 6 (Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance).

What are the specifications of 4398602-A-85?

Key specifications for 4398602-A-85: Coil Quantity: 8 3/4; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Inside Diameter: 0.176 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com