PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A8-4012Guide,piston,compressor

Rix Industries · NSN 4310-01-145-1893 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-145-1893 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-145-1893. Primary manufacturer part number: A8-4012.
Features
  • Guide,piston,compressor — FSC 4310
  • General Characteristics Item Description: CAST IRON
  • 3 verified cross-references
  • Primary manufacturer: Rix Industries
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Guide,piston,compressor, cataloged under National Stock Number 4310-01-145-1893, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rix Industries. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-145-1893
Primary Part NumberA8-4012
Item NameGuide,piston,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerRix Industries
StatusACTIVE
General Characteristics Item DescriptionCAST IRON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5365-00-118-416784012 INTERCHANGEABLE
Spacer,impeller Shaft
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-516-5491209 INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
5998-01-211-7563 INTERCHANGEABLE
Circuit Card Assembly
5962-01-263-9887 INTERCHANGEABLE
Microcircuit,digital
5962-01-271-0844 INTERCHANGEABLE
Microcircuit,digital
6515-01-683-555084.012 INTERCHANGEABLE
Caps,sealing,medica
Richard Wolf Medical Instruments Corp
Cross-Reference Index
Part NumberManufacturer
A8-4012 PRIMARY Rix Industries (USA)
8-4012 Rix Industries (USA)
B2481 PIECE 16 Rix Industries (USA)
Related Parts
5365-00-118-4167INTERCHANGEABLE
SPACER,IMPELLER SHAFT
84012
3110-00-516-5491INTERCHANGEABLE
BEARING,BALL,ANNULAR
209
5998-01-211-7563INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5962-01-263-9887INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-271-0844INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6515-01-683-5550INTERCHANGEABLE
CAPS,SEALING,MEDICA
84.012

Frequently Asked Questions

What is NSN 4310-01-145-1893?

NSN 4310-01-145-1893 is a Guide,piston,compressor, manufactured by Rix Industries, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-145-1893?

NSN 4310-01-145-1893 has 3 cross-referenced part numbers: A8-4012 (Rix Industries), 8-4012 (Rix Industries), B2481 PIECE 16 (Rix Industries).

What NSN replaces 4310-01-145-1893?

There are 6 known substitutes for 4310-01-145-1893: 5365-00-118-4167, 3110-00-516-5491, 5998-01-211-7563 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A8-4012?

Key specifications for A8-4012: End Item Identification: RIX INDUSTRIES AIR COMPRESSOR MODEL 2J4B-150,2JS4B-150,2JS2B-150,2JS2B-150A A; General Characteristics Item Description: CAST IRON. 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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