PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1125-3Filter Element,air Conditioning

Dielectric Products Co Inc · NSN 4130-00-387-6580 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-387-6580 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-387-6580. Primary manufacturer part number: A1125-3.
Features
  • Filter Element,air Conditioning — FSC 4130
  • 2 verified cross-references
  • Primary manufacturer: Dielectric Products Co Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-387-6580, 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 Dielectric Products Co Inc. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameFilter Element,air Conditioning
FSC / FSG4130 — No Item Name Available (FSG 41)
ManufacturersDielectric Products Co Inc (CAGE 72634)
Technical Specifications
ParameterValue
NSN4130-00-387-6580
Primary Part NumberA1125-3
Item NameFilter Element,air Conditioning
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerDielectric Products Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-221-2141 INTERCHANGEABLE
Plug,pipe
4730-00-288-9952205817 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5915-00-686-89227913173-1 INTERCHANGEABLE
Filter,low Pass
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
A1125-3 Dielectric Products Co Inc (USA)
AMA1-12-4 Dielectric Products Co Inc (USA)
Related Parts
4730-00-221-2141INTERCHANGEABLE
PLUG,PIPE
4730-00-288-9952INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
205817
5915-00-686-8922INTERCHANGEABLE
FILTER,LOW PASS
7913173-1

Frequently Asked Questions

What is NSN 4130-00-387-6580?

NSN 4130-00-387-6580 is a Filter Element,air Conditioning, manufactured by Dielectric Products Co Inc, classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-00-387-6580?

NSN 4130-00-387-6580 has 2 cross-referenced part numbers: A1125-3 (Dielectric Products Co Inc), AMA1-12-4 (Dielectric Products Co Inc).

What NSN replaces 4130-00-387-6580?

There are 3 known substitutes for 4130-00-387-6580: 4730-00-221-2141, 4730-00-288-9952, 5915-00-686-8922. Verify interchangeability with system specifications before substitution.

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