PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

306033Spring,flat

Ramsey Winch Co · NSN 5360-01-306-9921 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-306-9921 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-306-9921. Primary manufacturer part number: 306033.
Features
  • Spring,flat — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Ramsey Winch Co
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,flat, cataloged under National Stock Number 5360-01-306-9921, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ramsey Winch Co. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,flat
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersRamsey Winch Co (CAGE 23911)
Technical Specifications
ParameterValue
NSN5360-01-306-9921
Primary Part Number306033
Item NameSpring,flat
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerRamsey Winch Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-052-8124 INTERCHANGEABLE
Microcircuit,digital
5962-01-131-9148CD4016BCN INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
4820-01-422-3178306033 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Spx Fluid Power
Cross-Reference Index
Part NumberManufacturer
494025 Ramsey Winch Co (USA)
306033 PRIMARY Ramsey Winch Co (USA)
Related Parts
5962-01-052-8124INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-131-9148INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4016BCN
4820-01-422-3178INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
306033

Frequently Asked Questions

What is NSN 5360-01-306-9921?

NSN 5360-01-306-9921 is a Spring,flat, manufactured by Ramsey Winch Co, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-306-9921?

NSN 5360-01-306-9921 has 2 cross-referenced part numbers: 494025 (Ramsey Winch Co), 306033 (Ramsey Winch Co).

What NSN replaces 5360-01-306-9921?

There are 3 known substitutes for 5360-01-306-9921: 5962-01-052-8124, 5962-01-131-9148, 4820-01-422-3178. Verify interchangeability with system specifications before substitution.

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