PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

3343859-14Spring,flat

The Boeing Company · NSN 5360-00-302-2338 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-302-2338 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-302-2338. Primary manufacturer part number: 3343859-14.
Features
  • Spring,flat — FSC 5360
  • Material Document and Classification: MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Material: STEEL COMP 301 AND STEEL COMP 302 AND STEEL COMP 304 AND STEEL COMP 316 OVERALL
  • 2 verified cross-references
  • Primary manufacturer: The Boeing Company
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 301 and Steel Comp 302 and Steel Comp 304 and Steel Comp 316 Overall construction
General Description

The Spring,flat, cataloged under National Stock Number 5360-00-302-2338, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-302-2338
Primary Part Number3343859-14
Item NameSpring,flat
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Material Document and ClassificationMIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MaterialSTEEL COMP 301 AND STEEL COMP 302 AND STEEL COMP 304 AND STEEL COMP 316 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
5360-00-001-184219937 SAME_FSC
Spring,helical,compression
No Item Name Available
5360-00-001-2010338452 SAME_FSC
Spring,helical,extension
No Item Name Available
No Item Name Available
5360-00-001-4650282897-1 SAME_FSC
Spring,helical,compression
5360-00-001-4664W18V134 SAME_FSC
Spring,constant to
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
3343859-14 The Boeing Company (USA)
3343859-14 PRIMARY The Boeing Company (USA)
Related Parts
5360-00-001-1842INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
19937
5360-00-001-1945INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-2010INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
338452
5360-00-001-3865INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-3950INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-4650INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
282897-1
5360-00-001-4664INTERCHANGEABLE
SPRING,CONSTANT TO
W18V134
5360-00-001-4703INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5360-00-302-2338?

NSN 5360-00-302-2338 is a Spring,flat, manufactured by The Boeing Company, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-302-2338?

NSN 5360-00-302-2338 has 2 cross-referenced part numbers: 3343859-14 (The Boeing Company), 3343859-14 (The Boeing Company).

What NSN replaces 5360-00-302-2338?

There are 8 known substitutes for 5360-00-302-2338: 5360-00-001-1842, 5360-00-001-1945, 5360-00-001-2010 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3343859-14?

Key specifications for 3343859-14: Material Document and Classification: MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL; Special Features: USED ON CLAMP ASSEMBLY,EJECTOR STACK EXHAUST SYSTEM SUPPORT,C-118 ACFT; Material: STEEL COMP 301 AND STEEL COMP 302 AND STEEL COMP 304 AND STEEL COMP 316 OVERALL. 3 total characteristics are documented in the Federal Logistics Information System.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com