PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71236Ring,socket

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-01-219-4395 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-219-4395 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-219-4395. Primary manufacturer part number: 71236.
Features
  • Ring,socket — FSC 4320
  • General Characteristics Item Description: BRONZE; 0.500 IN. THK; 1.125 IN. OD IN
  • 4 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 Ring,socket, cataloged under National Stock Number 4320-01-219-4395, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-219-4395
Primary Part Number71236
Item NameRing,socket
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item DescriptionBRONZE; 0.500 IN. THK; 1.125 IN. OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-291-46197539601 INTERCHANGEABLE
Washer,flat
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-409-686971236-1 INTERCHANGEABLE
Restrictor,fluid Flow
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
2805-01-314-1134MD091023 INTERCHANGEABLE
Engine Block,gasoline
Chrysler Corp Service and Parts Opns
Cross-Reference Index
Part NumberManufacturer
71236 Reidville Hydraulics & Mfg Inc (USA)
71236 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
84912 PIECE 43 Reidville Hydraulics & Mfg Inc (USA)
84912 PIECE 43 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5310-00-291-4619INTERCHANGEABLE
WASHER,FLAT
7539601
4730-00-409-6869INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
71236-1
2805-01-314-1134INTERCHANGEABLE
ENGINE BLOCK,GASOLINE
MD091023

Frequently Asked Questions

What is NSN 4320-01-219-4395?

NSN 4320-01-219-4395 is a Ring,socket, 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 4320-01-219-4395?

NSN 4320-01-219-4395 has 4 cross-referenced part numbers: 71236 (Reidville Hydraulics & Mfg Inc), 71236 (Eaton Aerospace, Llc Dba Jackson South), 84912 PIECE 43 (Reidville Hydraulics & Mfg Inc), 84912 PIECE 43 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-01-219-4395?

There are 3 known substitutes for 4320-01-219-4395: 5310-00-291-4619, 4730-00-409-6869, 2805-01-314-1134. Verify interchangeability with system specifications before substitution.

What are the specifications of 71236?

Key specifications for 71236: General Characteristics Item Description: BRONZE; 0.500 IN. THK; 1.125 IN. OD IN; End Item Identification: VICKERS MODEL SIZE 5 WATERBERRY HEAVY DUTY. 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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