PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

233211Swashblock

Allied Systems Company Dba Allied Systems Co · NSN 4320-01-348-5255 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-348-5255 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-348-5255. Primary manufacturer part number: 233211.
Features
  • Swashblock — FSC 4320
  • General Characteristics Item Description: PART OF HYDRAULIC PUMP
  • 2 verified cross-references
  • Primary manufacturer: Allied Systems Company Dba Allied Systems Co
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Swashblock, cataloged under National Stock Number 4320-01-348-5255, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Allied Systems Company Dba Allied Systems Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-348-5255
Primary Part Number233211
Item NameSwashblock
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAllied Systems Company Dba Allied Systems Co
StatusACTIVE
General Characteristics Item DescriptionPART OF HYDRAULIC PUMP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3510-00-389-9896 INTERCHANGEABLE
Handle,latch
3040-01-184-9825 INTERCHANGEABLE
Swashplate,controllable
5962-01-219-8287DG211CJ INTERCHANGEABLE
Microcircuit,linear
Siliconix Incorporated Div Siliconix
5340-01-474-9594 INTERCHANGEABLE
Plate,mounting
Cross-Reference Index
Part NumberManufacturer
233211 PRIMARY Allied Systems Company Dba Allied Systems Co (USA)
50481-1 The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA)
Related Parts
3510-00-389-9896INTERCHANGEABLE
HANDLE,LATCH
3040-01-184-9825INTERCHANGEABLE
SWASHPLATE,CONTROLLABLE
5962-01-219-8287INTERCHANGEABLE
MICROCIRCUIT,LINEAR
DG211CJ
5340-01-474-9594INTERCHANGEABLE
PLATE,MOUNTING

Frequently Asked Questions

What is NSN 4320-01-348-5255?

NSN 4320-01-348-5255 is a Swashblock, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-348-5255?

NSN 4320-01-348-5255 has 2 cross-referenced part numbers: 233211 (Allied Systems Company Dba Allied Systems Co), 50481-1 (The Oilgear Company Dba Jiffy Lube 213 Div Oilgear).

What NSN replaces 4320-01-348-5255?

There are 4 known substitutes for 4320-01-348-5255: 3510-00-389-9896, 3040-01-184-9825, 5962-01-219-8287 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 233211?

Key specifications for 233211: General Characteristics Item Description: PART OF HYDRAULIC PUMP; End Item Identification: P/N 232880. 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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