PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

574-7804-1520781REVBPC25Spring,helical,compression

Naval Ship Systems Command · NSN 5360-00-619-3821 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-619-3821 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-619-3821. Primary manufacturer part number: 574-7804-1520781REVBPC25.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Deflection Rate: 23.300 POUNDS PER INCH NOMINAL LBS
  • Material: STEEL OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Material Document and Classification: QQ-S-474,COMP B /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Outside Diameter: 1.257 INCHES NOMINAL IN
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 5360-00-619-3821, 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 Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-619-3821
Primary Part Number574-7804-1520781REVBPC25
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Spring Deflection Rate23.300 POUNDS PER INCH NOMINAL LBS
MaterialSTEEL OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Material Document and ClassificationQQ-S-474,COMP B /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Outside Diameter1.257 INCHES NOMINAL IN
Spring Free Length8.171 INCHES NOMINAL IN
Spring Solid Outside Diameter3.500 INCHES NOMINAL IN
Inside Diameter0.961 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-011-0541110541 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5999-00-103-043202-0101-0157-02 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5835-00-491-3834 INTERCHANGEABLE
Chassis Subassy
5895-00-862-5561 INTERCHANGEABLE
Case,electronic Communications E
5340-01-548-6991 INTERCHANGEABLE
Hinge,butt
6150-01-607-5875 INTERCHANGEABLE
Wiring Harness
Cross-Reference Index
Part NumberManufacturer
110541PCALL Eaton Aerospace, Llc Dba Jackson South (USA)
574-7804-1520781REVBPC25 PRIMARY Naval Ship Systems Command (USA)
110541 Eaton Aerospace, Llc Dba Jackson South (USA)
R193577REVBPC25 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5305-00-011-0541INTERCHANGEABLE
SCREW,MACHINE
110541
5999-00-103-0432INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
02-0101-0157-02
5835-00-491-3834INTERCHANGEABLE
CHASSIS SUBASSY
5895-00-862-5561INTERCHANGEABLE
CASE,ELECTRONIC COMMUNICATIONS E
5340-01-548-6991INTERCHANGEABLE
HINGE,BUTT
6150-01-607-5875INTERCHANGEABLE
WIRING HARNESS

Frequently Asked Questions

What is NSN 5360-00-619-3821?

NSN 5360-00-619-3821 is a Spring,helical,compression, manufactured by Naval Ship Systems Command, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-619-3821?

NSN 5360-00-619-3821 has 4 cross-referenced part numbers: 110541PCALL (Eaton Aerospace, Llc Dba Jackson South), 574-7804-1520781REVBPC25 (Naval Ship Systems Command), 110541 (Eaton Aerospace, Llc Dba Jackson South), R193577REVBPC25 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5360-00-619-3821?

There are 6 known substitutes for 5360-00-619-3821: 5305-00-011-0541, 5999-00-103-0432, 5835-00-491-3834 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 574-7804-1520781REVBPC25?

Key specifications for 574-7804-1520781REVBPC25: Spring Deflection Rate: 23.300 POUNDS PER INCH NOMINAL LBS; Material: STEEL OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: CYLINDRICAL. 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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