PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

850049Follower,cam Lever

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-01-031-9263 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-031-9263 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-031-9263. Primary manufacturer part number: 850049.
Features
  • Follower,cam Lever — FSC 4320
  • General Characteristics Item Description: STEEL; 2.594 IN. LG BY 1.078 IN. W BY 0.594 IN. HEIGHT W/0.250 IN. DIA MOUNTING HOLE IN ONE END IN
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Follower,cam Lever, cataloged under National Stock Number 4320-01-031-9263, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-031-9263
Primary Part Number850049
Item NameFollower,cam Lever
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 2.594 IN. LG BY 1.078 IN. W BY 0.594 IN. HEIGHT W/0.250 IN. DIA MOUNTING HOLE IN ONE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-00-403-4449 INTERCHANGEABLE
Resistor,fixed,film
4620-01-535-256385-0049 INTERCHANGEABLE
Chemical,preservative
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
850049 Eaton Aerospace, Llc Dba Jackson South (USA)
850049 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5905-00-403-4449INTERCHANGEABLE
RESISTOR,FIXED,FILM
4620-01-535-2563INTERCHANGEABLE
CHEMICAL,PRESERVATIVE
85-0049

Frequently Asked Questions

What is NSN 4320-01-031-9263?

NSN 4320-01-031-9263 is a Follower,cam Lever, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-031-9263?

NSN 4320-01-031-9263 has 2 cross-referenced part numbers: 850049 (Eaton Aerospace, Llc Dba Jackson South), 850049 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-01-031-9263?

There are 2 known substitutes for 4320-01-031-9263: 5905-00-403-4449, 4620-01-535-2563. Verify interchangeability with system specifications before substitution.

What are the specifications of 850049?

Key specifications for 850049: General Characteristics Item Description: STEEL; 2.594 IN. LG BY 1.078 IN. W BY 0.594 IN. HEIGHT W/0.250 IN. DIA MOUNTING HOLE IN ONE END IN. 1 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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