PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13AF44N2Filter Element,air Conditioning

Farr Co · NSN 4130-00-595-0134 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-595-0134 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-595-0134. Primary manufacturer part number: 13AF44N2.
Features
  • Filter Element,air Conditioning — FSC 4130
  • Material: STEEL CORROSION RESISTING FILTERING MEDIUM
  • Departure From Cited Designator: AS MODIFIED BY FILTERING MATERIAL AND FRAME MATERIAL
  • Style Designator: RECTANGULAR (INCL SQUARE)
  • Nondefinitive Spec/std Data: I CLASS AND 13AF SIZE
  • Material: STEEL CORROSION RESISTING FRAME
  • Body Overall Length: 22.000 INCHES NOMINAL IN
  • Design Type: REUSABLE
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting Filtering Medium construction
General Description

The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-595-0134, 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 Farr Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4130-00-595-0134
Primary Part Number13AF44N2
Item NameFilter Element,air Conditioning
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerFarr Co
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING FILTERING MEDIUM
Departure From Cited DesignatorAS MODIFIED BY FILTERING MATERIAL AND FRAME MATERIAL
Style DesignatorRECTANGULAR (INCL SQUARE)
Nondefinitive Spec/std DataI CLASS AND 13AF SIZE
MaterialSTEEL CORROSION RESISTING FRAME
Body Overall Length22.000 INCHES NOMINAL IN
Design TypeREUSABLE
Body Thickness2.063 INCHES NOMINAL IN
Maximum Air Flow Rate393.0 CUBIC FEET PER MINUTE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4130-00-540-1035 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-542-2263 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-556-5523 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-595-0133 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-595-0135 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-595-0136 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-595-0138 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-595-0139 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-640-0237 INTERCHANGEABLE
Filter Element,air Conditioning
4130-00-640-0238 INTERCHANGEABLE
Filter Element,air Conditioning
Cross-Reference Index
Part NumberManufacturer
13AF44N2 Farr Co (USA)
B643-2040-F42 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
13AFSSTL22INX10INX2 1-16IN Farr Co (USA)
MIL-PRF-16552 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8998-13AF Camfil Farr Inc (CAN)
MIL-F-16552 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
512-6903598-F42 Naval Sea Systems Command (USA)
13AF Johnson Control Refrigeration SL (ESP)
008998-013 Zf Industrieantriebe Witten Gmbh (DEU)
M16552-1-13AF Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
13AFSSTL Farr Co (USA)
Related Parts
4130-00-540-1035INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-542-2263INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-556-5523INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-595-0133INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-595-0135INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-595-0136INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-595-0138INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-595-0139INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-640-0237INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-640-0238INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4130-00-640-0239INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
14AFCL2
4130-00-640-0240INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING

Frequently Asked Questions

What is NSN 4130-00-595-0134?

NSN 4130-00-595-0134 is a Filter Element,air Conditioning, manufactured by Farr Co, classified under FSC 4130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4130-00-595-0134?

NSN 4130-00-595-0134 has 11 cross-referenced part numbers: 13AF44N2 (Farr Co), B643-2040-F42 (Electric Boat Corporation Div General Dynamics Electric Boat), 13AFSSTL22INX10INX2 1-16IN (Farr Co), MIL-PRF-16552 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8998-13AF (Camfil Farr Inc) and 6 more.

What NSN replaces 4130-00-595-0134?

There are 12 known substitutes for 4130-00-595-0134: 4130-00-540-1035, 4130-00-542-2263, 4130-00-556-5523 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13AF44N2?

Key specifications for 13AF44N2: Material: STEEL CORROSION RESISTING FILTERING MEDIUM; Departure From Cited Designator: AS MODIFIED BY FILTERING MATERIAL AND FRAME MATERIAL; Style Designator: RECTANGULAR (INCL SQUARE); Nondefinitive Spec/std Data: I CLASS AND 13AF SIZE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4130-00-595-0134 still in active supply?

NSN 4130-00-595-0134 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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