PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122732-002Insulator,filter

Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div · NSN 5970-00-925-4300 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-925-4300 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-925-4300. Primary manufacturer part number: 122732-002.
Features
  • Insulator,filter — FSC 5970
  • General Characteristics Item Description: 3.250 IN. OD; 0.250 IN. DIA HOLE; 0.562 IN. THK IN
  • 2 verified cross-references
  • Primary manufacturer: Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Insulator,filter, cataloged under National Stock Number 5970-00-925-4300, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5970-00-925-4300
Primary Part Number122732-002
Item NameInsulator,filter
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerAir Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
StatusACTIVE
General Characteristics Item Description3.250 IN. OD; 0.250 IN. DIA HOLE; 0.562 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4220-01-248-41741085-00 INTERCHANGEABLE
Regulator,breathing Gas Pressure
Aqualung Usa, Inc
6625-01-438-2721108-500 INTERCHANGEABLE
Sensor,current
American Aerospace Controls Inc
5365-01-734-3626108500 INTERCHANGEABLE
Shim Set
Naval Surface Warfare Center Dahlgren Div
Cross-Reference Index
Part NumberManufacturer
122732-002 PRIMARY Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div (USA)
108500 Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div (USA)
Related Parts
4220-01-248-4174INTERCHANGEABLE
REGULATOR,BREATHING GAS PRESSURE
1085-00
6625-01-438-2721INTERCHANGEABLE
SENSOR,CURRENT
108-500
5365-01-734-3626INTERCHANGEABLE
SHIM SET
108500

Frequently Asked Questions

What is NSN 5970-00-925-4300?

NSN 5970-00-925-4300 is a Insulator,filter, manufactured by Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-925-4300?

NSN 5970-00-925-4300 has 2 cross-referenced part numbers: 122732-002 (Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div), 108500 (Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div).

What NSN replaces 5970-00-925-4300?

There are 3 known substitutes for 5970-00-925-4300: 4220-01-248-4174, 6625-01-438-2721, 5365-01-734-3626. Verify interchangeability with system specifications before substitution.

What are the specifications of 122732-002?

Key specifications for 122732-002: General Characteristics Item Description: 3.250 IN. OD; 0.250 IN. DIA HOLE; 0.562 IN. THK IN. 1 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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