PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D15-665APC652Spring,helical,compression

Westinghouse Electric Corp Sturtevant Div · NSN 5360-00-527-2219 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-527-2219 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-527-2219. Primary manufacturer part number: D15-665APC652.
Features
  • Spring,helical,compression — FSC 5360
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Inside Diameter: 1.688 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND
  • Spring Free Length: 8.938 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Surface Treatment: NICKEL OVERALL
  • Spring Free Outside Diameter: 2.000 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 5360-00-527-2219, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Westinghouse Electric Corp Sturtevant Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 3 manufacturers, 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
NSN5360-00-527-2219
Primary Part NumberD15-665APC652
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWestinghouse Electric Corp Sturtevant Div
StatusACTIVE
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Inside Diameter1.688 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Spring Free Length8.938 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Surface TreatmentNICKEL OVERALL
Spring Free Outside Diameter2.000 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Coil Quantity24
Spring Deflection Rate6.300 POUNDS PER INCH NOMINAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2520-00-039-65698700 INTERCHANGEABLE
Parts Kit,universal Joint
Roscommon Mfg Co
3040-00-181-30268700 INTERCHANGEABLE
Connecting Link
Goodrich Corporation
5365-00-239-77328700 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4820-00-343-7243A0143S5103H12361H60C0FM2001 INTERCHANGEABLE
Diaphragm,valve,flat
Naval Sea Systems Command
2815-00-563-59548700 INTERCHANGEABLE
Ring,piston Set
Lister Petter Americas Incorporated
5935-00-792-5559721220-12 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Raytheon Company Div Rmd Strategic
4730-00-888-33831602694 INTERCHANGEABLE
Strainer Element,sediment
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6515-00-938-437666036 INTERCHANGEABLE
Speculum,stomach,veterinary
Stone Manufacturing & Supply Co., Inc Dba Stone Manufacturing & Supply
5330-01-033-1200 INTERCHANGEABLE
Seal,plain
5330-01-061-3273 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
D15-665APC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-765MPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-765BPC652 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-700HPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-785HPC652 Westinghouse Electric Corp (USA)
D15-765BPC652 Westinghouse Electric Corp (USA)
D15-765MPC652 Westinghouse Electric Corp (USA)
8700 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-771JPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-665KPC652 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-765BPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-771JPC652 Westinghouse Electric Corp (USA)
D15-785HPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-765MPC652 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-785HPC652 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-783HPC652 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-771APC652 Westinghouse Electric Corp (USA)
D15-665HPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-700KPC652 Westinghouse Electric Corp Sturtevant Div (USA)
D15-700HPC652 Westinghouse Electric Corp (USA)
Related Parts
2520-00-039-6569INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
8700
3040-00-181-3026INTERCHANGEABLE
CONNECTING LINK
8700
5365-00-239-7732INTERCHANGEABLE
SPACER,SLEEVE
8700
4820-00-343-7243INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
A0143S5103H12361H60C0FM2001
2815-00-563-5954INTERCHANGEABLE
RING,PISTON SET
8700
5935-00-792-5559INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
721220-12
4730-00-888-3383INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
1602694
6515-00-938-4376INTERCHANGEABLE
SPECULUM,STOMACH,VETERINARY
66036
5330-01-033-1200INTERCHANGEABLE
SEAL,PLAIN
5330-01-061-3273INTERCHANGEABLE
GASKET
6695-01-098-3429INTERCHANGEABLE
DETECTING AND TRACING SET,METAL
3610-01-155-6572INTERCHANGEABLE
COPYING MACHINE,DIAZO PROCESS

Frequently Asked Questions

What is NSN 5360-00-527-2219?

NSN 5360-00-527-2219 is a Spring,helical,compression, manufactured by Westinghouse Electric Corp Sturtevant Div, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-527-2219?

NSN 5360-00-527-2219 has 50 cross-referenced part numbers: D15-665APC652 (Westinghouse Electric Corp Sturtevant Div), D15-765MPC652 (Westinghouse Electric Corp Sturtevant Div), D15-765BPC652 (Northrop Grumman Systems Corporation Div Marine Systems), D15-700HPC652 (Westinghouse Electric Corp Sturtevant Div), D15-785HPC652 (Westinghouse Electric Corp) and 45 more.

What NSN replaces 5360-00-527-2219?

There are 12 known substitutes for 5360-00-527-2219: 2520-00-039-6569, 3040-00-181-3026, 5365-00-239-7732 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D15-665APC652?

Key specifications for D15-665APC652: End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Inside Diameter: 1.688 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND; Spring Free Length: 8.938 INCHES NOMINAL IN. 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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