PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50052Spring,coil,compression

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 5360-00-678-9639 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-678-9639 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-678-9639. Primary manufacturer part number: 50052.
Features
  • Spring,coil,compression — FSC 5360
  • General Characteristics Item Description: CHROME SILICON WIRE; 0.328 IN. OD; 0.163 IN. ID; 1.750 IN. LG; 1.243 IN. H; TOTAL COILS 17 3/4; NO. OF ACTIVE COILS 15 3/4; 0.070 IN. WIRE DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,coil,compression, cataloged under National Stock Number 5360-00-678-9639, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-678-9639
Primary Part Number50052
Item NameSpring,coil,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusCANCELLED
General Characteristics Item DescriptionCHROME SILICON WIRE; 0.328 IN. OD; 0.163 IN. ID; 1.750 IN. LG; 1.243 IN. H; TOTAL COILS 17 3/4; NO. OF ACTIVE COILS 15 3/4; 0.070 IN. WIRE DIA IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2930-00-176-5190852B INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
4320-00-236-9834 INTERCHANGEABLE
Pump,rotary
3455-00-243-217811800 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
5330-00-292-163012J869PC10 INTERCHANGEABLE
Seal,plain Encased
Westinghouse Electric Corp
7340-00-488-79397340004887939 INTERCHANGEABLE
Knife,paring
National Industries for the Blind
3040-00-980-58601942954 INTERCHANGEABLE
Plate,retaining,shaft
Naval Ship Systems Command
5895-01-032-906250052 INTERCHANGEABLE
Panel,control,electrical-Electro
L3 Technologies, Inc. Div L3 Keo
4810-01-266-69391371-598210 INTERCHANGEABLE
Valve,solenoid
Parker Hannifin Corporation Div Aerospace Group Headquarters
5136-01-337-868816029 INTERCHANGEABLE
Tap,thread Cutting
Greenfield Industries Inc
6695-01-359-275650052 INTERCHANGEABLE
Sampler,liquid
Hf Scientific Inc.
Cross-Reference Index
Part NumberManufacturer
45508 Parker Hannifin Gmbh (DEU)
50052 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
35-18640Z Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
Related Parts
2930-00-176-5190INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
852B
4320-00-236-9834INTERCHANGEABLE
PUMP,ROTARY
3455-00-243-2178INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11800
5330-00-292-1630INTERCHANGEABLE
SEAL,PLAIN ENCASED
12J869PC10
7340-00-488-7939INTERCHANGEABLE
KNIFE,PARING
7340004887939
3040-00-980-5860INTERCHANGEABLE
PLATE,RETAINING,SHAFT
1942954
5895-01-032-9062INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
50052
4810-01-266-6939INTERCHANGEABLE
VALVE,SOLENOID
1371-598210
5136-01-337-8688INTERCHANGEABLE
TAP,THREAD CUTTING
16029
6695-01-359-2756INTERCHANGEABLE
SAMPLER,LIQUID
50052
5920-01-432-0499INTERCHANGEABLE
FUSE,CARTRIDGE
45.508
5935-01-656-7074INTERCHANGEABLE
ADAPTER,CONNECTOR
45-508

Frequently Asked Questions

What is NSN 5360-00-678-9639?

NSN 5360-00-678-9639 is a Spring,coil,compression, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-678-9639?

NSN 5360-00-678-9639 has 3 cross-referenced part numbers: 45508 (Parker Hannifin Gmbh), 50052 (Parker Hannifin Corporation Div Hydraulic Systems Division), 35-18640Z (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division).

What NSN replaces 5360-00-678-9639?

There are 12 known substitutes for 5360-00-678-9639: 2930-00-176-5190, 4320-00-236-9834, 3455-00-243-2178 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50052?

Key specifications for 50052: General Characteristics Item Description: CHROME SILICON WIRE; 0.328 IN. OD; 0.163 IN. ID; 1.750 IN. LG; 1.243 IN. H; TOTAL COILS 17 3/4; NO. OF ACTIVE COILS 15 3/4; 0.070 IN. WIRE DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-678-9639 still in active supply?

NSN 5360-00-678-9639 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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