PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100596Piston

American Turbo Systems Inc · NSN 4130-01-142-5730 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-142-5730 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-142-5730. Primary manufacturer part number: 100596.
Features
  • Piston — FSC 4130
  • 2 verified cross-references
  • Primary manufacturer: American Turbo Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston, cataloged under National Stock Number 4130-01-142-5730, is classified within Federal Supply Class 4130 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is American Turbo Systems Inc. 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.

Catalog Facts
Item NamePiston
FSC / FSG4130 — No Item Name Available (FSG 41)
ManufacturersAmerican Turbo Systems Inc (CAGE 0WE82); Walker Power Systems, Inc. Dba Tiernay Turbines (CAGE 51913)
Technical Specifications
ParameterValue
NSN4130-01-142-5730
Primary Part Number100596
Item NamePiston
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerAmerican Turbo Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-004-7596920011-40 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
6680-00-650-1861100596 INTERCHANGEABLE
Diaphragm,regulator
Metadure Parts & Sales, Inc.
5930-01-122-2196100596 INTERCHANGEABLE
Switch,rotary
Logimetrics Inc
6530-01-536-3374100596 INTERCHANGEABLE
Gasket,drain Block
Steris Corporation Dba Steris Applied Sterilization Technololgies
Cross-Reference Index
Part NumberManufacturer
100596 PRIMARY American Turbo Systems Inc (USA)
100596 Walker Power Systems, Inc. Dba Tiernay Turbines (USA)
Related Parts
5950-00-004-7596INTERCHANGEABLE
COIL,RADIO FREQUENCY
920011-40
6680-00-650-1861INTERCHANGEABLE
DIAPHRAGM,REGULATOR
100596
5930-01-122-2196INTERCHANGEABLE
SWITCH,ROTARY
100596
6530-01-536-3374INTERCHANGEABLE
GASKET,DRAIN BLOCK
100596

Frequently Asked Questions

What is NSN 4130-01-142-5730?

NSN 4130-01-142-5730 is a Piston, manufactured by American Turbo Systems Inc, classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-01-142-5730?

NSN 4130-01-142-5730 has 2 cross-referenced part numbers: 100596 (American Turbo Systems Inc), 100596 (Walker Power Systems, Inc. Dba Tiernay Turbines).

What NSN replaces 4130-01-142-5730?

There are 4 known substitutes for 4130-01-142-5730: 5950-00-004-7596, 6680-00-650-1861, 5930-01-122-2196 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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