PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

052460-3Filter,air Pressure

Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in · NSN 1660-00-922-9559 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-922-9559 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-922-9559. Primary manufacturer part number: 052460-3.
Features
  • Filter,air Pressure — FSC 1660
  • General Characteristics Item Description: MAX 3.281 IN. LG; WIDTH APPROX 1.880 IN. IN
  • FSC Application Data: EVIRONMENTAL CONTROL UNIT
  • 3 verified cross-references
  • Primary manufacturer: Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,air Pressure, cataloged under National Stock Number 1660-00-922-9559, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-922-9559
Primary Part Number052460-3
Item NameFilter,air Pressure
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerPurolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
StatusACTIVE
General Characteristics Item DescriptionMAX 3.281 IN. LG; WIDTH APPROX 1.880 IN. IN
FSC Application DataEVIRONMENTAL CONTROL UNIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5955-00-004-2132945017-1 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Raytheon Company Dba Raytheon
5905-00-279-1751 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
C207-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
052460 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
052460-3 PRIMARY Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
Related Parts
5955-00-004-2132INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
945017-1
5905-00-279-1751INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 1660-00-922-9559?

NSN 1660-00-922-9559 is a Filter,air Pressure, manufactured by Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-922-9559?

NSN 1660-00-922-9559 has 3 cross-referenced part numbers: C207-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 052460 (Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in), 052460-3 (Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in).

What NSN replaces 1660-00-922-9559?

There are 2 known substitutes for 1660-00-922-9559: 5955-00-004-2132, 5905-00-279-1751. Verify interchangeability with system specifications before substitution.

What are the specifications of 052460-3?

Key specifications for 052460-3: General Characteristics Item Description: MAX 3.281 IN. LG; WIDTH APPROX 1.880 IN. IN; FSC Application Data: EVIRONMENTAL CONTROL UNIT. 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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