PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5594-1Pin,cotter

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 5315-01-421-9478 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-421-9478 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-421-9478. Primary manufacturer part number: 5594-1.
Features
  • Pin,cotter — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,cotter, cataloged under National Stock Number 5315-01-421-9478, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,cotter
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (CAGE 00624); Eaton Aviation Corporation (CAGE 08118)
Technical Specifications
ParameterValue
NSN5315-01-421-9478
Primary Part Number5594-1
Item NamePin,cotter
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3695-00-254-692055941 INTERCHANGEABLE
Insert,handle
Mcculloch Corp
2940-00-360-7962146541 INTERCHANGEABLE
Cover,fluid Filter
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5360-00-663-3346 INTERCHANGEABLE
Spring,helical,extension
4820-01-320-83965594-2 INTERCHANGEABLE
Valve,rotary,selector
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division
5340-01-533-837655941 INTERCHANGEABLE
Bracket,mounting
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
5594-1 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
5594-1 Eaton Aviation Corporation (USA)
Related Parts
3695-00-254-6920INTERCHANGEABLE
INSERT,HANDLE
55941
2940-00-360-7962INTERCHANGEABLE
COVER,FLUID FILTER
146541
5360-00-663-3346INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
4820-01-320-8396INTERCHANGEABLE
VALVE,ROTARY,SELECTOR
5594-2
5340-01-533-8376INTERCHANGEABLE
BRACKET,MOUNTING
55941

Frequently Asked Questions

What is NSN 5315-01-421-9478?

NSN 5315-01-421-9478 is a Pin,cotter, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-421-9478?

NSN 5315-01-421-9478 has 2 cross-referenced part numbers: 5594-1 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 5594-1 (Eaton Aviation Corporation).

What NSN replaces 5315-01-421-9478?

There are 5 known substitutes for 5315-01-421-9478: 3695-00-254-6920, 2940-00-360-7962, 5360-00-663-3346 and 2 more. Verify interchangeability with system specifications before substitution.

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