PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23423NPC65Spring,flat

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-01-504-3409 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-504-3409 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-504-3409. Primary manufacturer part number: 23423NPC65.
Features
  • Spring,flat — FSC 5360
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • 2 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,flat, cataloged under National Stock Number 5360-01-504-3409, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-504-3409
Primary Part Number23423NPC65
Item NameSpring,flat
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5360-00-919-8383N38036 INTERCHANGEABLE
Spring,flat
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
23423NPC65 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N38036 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5360-00-919-8383INTERCHANGEABLE
SPRING,FLAT
N38036

Frequently Asked Questions

What is NSN 5360-01-504-3409?

NSN 5360-01-504-3409 is a Spring,flat, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-504-3409?

NSN 5360-01-504-3409 has 2 cross-referenced part numbers: 23423NPC65 (Leslie Controls, Inc. Dba Leslie Controls Inc), N38036 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5360-01-504-3409?

There is 1 known substitute for 5360-01-504-3409: 5360-00-919-8383. Verify interchangeability with system specifications before substitution.

What are the specifications of 23423NPC65?

Key specifications for 23423NPC65: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION. 2 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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