PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102-57-1Spring,contact

Ward Leonard Ct Llc · NSN 5360-00-915-5230 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-915-5230 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-915-5230. Primary manufacturer part number: 102-57-1.
Features
  • Spring,contact — FSC 5360
  • 1 verified cross-reference
  • Primary manufacturer: Ward Leonard Ct Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,contact, cataloged under National Stock Number 5360-00-915-5230, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ward Leonard Ct Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,contact
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersWard Leonard Ct Llc (CAGE 63743)
Technical Specifications
ParameterValue
NSN5360-00-915-5230
Primary Part Number102-57-1
Item NameSpring,contact
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-037-4903102-571 INTERCHANGEABLE
Strainer Element,sediment
Hamilton Sundstrand Corporation
5305-00-071-358089-975D INTERCHANGEABLE
Setscrew
Dana Corp Spicer Transmission Div
5935-00-371-937810257-1 INTERCHANGEABLE
Polarizing Key,electrical Connec
Alliant Techsystems Operations Llc Div Defense Electronic Systems
4820-00-699-1550102571 INTERCHANGEABLE
Valve,safety Relief
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
5305-01-104-10510102571 INTERCHANGEABLE
Setscrew
Caterpillar Inc Div Caterpillar Defense
5950-01-157-772410-2571 INTERCHANGEABLE
Reactor
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5330-01-207-0277102571 INTERCHANGEABLE
Gasket
Ohio Medical Corporation Dba Ohio Medical Corp Ltd U.k
1005-01-566-0543 INTERCHANGEABLE
Receiver,small Arms
Cross-Reference Index
Part NumberManufacturer
102-57-1 PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
4730-00-037-4903INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
102-571
5305-00-071-3580INTERCHANGEABLE
SETSCREW
89-975D
5935-00-371-9378INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
10257-1
4820-00-699-1550INTERCHANGEABLE
VALVE,SAFETY RELIEF
102571
5305-01-104-1051INTERCHANGEABLE
SETSCREW
0102571
5950-01-157-7724INTERCHANGEABLE
REACTOR
10-2571
5330-01-207-0277INTERCHANGEABLE
GASKET
102571
1005-01-566-0543INTERCHANGEABLE
RECEIVER,SMALL ARMS

Frequently Asked Questions

What is NSN 5360-00-915-5230?

NSN 5360-00-915-5230 is a Spring,contact, manufactured by Ward Leonard Ct Llc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-915-5230?

NSN 5360-00-915-5230 has 1 cross-referenced part number: 102-57-1 (Ward Leonard Ct Llc).

What NSN replaces 5360-00-915-5230?

There are 8 known substitutes for 5360-00-915-5230: 4730-00-037-4903, 5305-00-071-3580, 5935-00-371-9378 and 5 more. Verify interchangeability with system specifications before substitution.

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