PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A80-1Gear Rotor Set,rotary Pump

Rix Industries · NSN 4320-01-377-6852 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-377-6852 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-377-6852. Primary manufacturer part number: A80-1.
Features
  • Gear Rotor Set,rotary Pump — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Rix Industries
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Power transmission and speed reduction
  • Rotary motion transfer
General Description

The Gear Rotor Set,rotary Pump, cataloged under National Stock Number 4320-01-377-6852, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rix Industries. This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN4320-01-377-6852
Primary Part NumberA80-1
Item NameGear Rotor Set,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRix Industries
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-158-6191A729 INTERCHANGEABLE
Bearing,ball,thrust
Abc Acquisition Company Dba Aetna Bearing Company
5365-00-737-28487372848 INTERCHANGEABLE
Shim
U S Army Tank Automotive Command Amsta-Im-Mm
4730-01-046-1323 INTERCHANGEABLE
Insert Set,sound Isolation
Cross-Reference Index
Part NumberManufacturer
A80-1 PRIMARY Rix Industries (USA)
Related Parts
3110-00-158-6191INTERCHANGEABLE
BEARING,BALL,THRUST
A729
5365-00-737-2848INTERCHANGEABLE
SHIM
7372848
4730-01-046-1323INTERCHANGEABLE
INSERT SET,SOUND ISOLATION

Frequently Asked Questions

What is NSN 4320-01-377-6852?

NSN 4320-01-377-6852 is a Gear Rotor Set,rotary Pump, manufactured by Rix Industries, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-377-6852?

NSN 4320-01-377-6852 has 1 cross-referenced part number: A80-1 (Rix Industries).

What NSN replaces 4320-01-377-6852?

There are 3 known substitutes for 4320-01-377-6852: 3110-00-158-6191, 5365-00-737-2848, 4730-01-046-1323. Verify interchangeability with system specifications before substitution.

What are the specifications of A80-1?

Key specifications for A80-1: End Item Identification: RIX INDUSTRIES COMPRESSOR MODEL 3K3B-44, S/N 7847 AND 7848. 1 total characteristics are documented in the Federal Logistics Information System.

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