PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54B6718H26REVJFilter Element,air Conditioning

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 4130-00-725-8291 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-725-8291 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-725-8291. Primary manufacturer part number: 54B6718H26REVJ.
Features
  • Filter Element,air Conditioning — FSC 4130
  • Style Designator: RECTANGULAR (INCL SQUARE)
  • Body Thickness: 0.750 INCHES NOMINAL IN
  • Material: ALUMINUM FILTERING MEDIUM
  • Body Overall Length: 11.880 INCHES NOMINAL IN
  • Material: ALUMINUM OR STEEL FRAME
  • Filtering Media Design: MESH SECOND FILTERING MEDIA RESPONSE
  • Filtering Media Design: CRIMPED FIRST FILTERING MEDIA RESPONSE
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Aluminum Filtering Medium construction
General Description

The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-725-8291, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4130-00-725-8291
Primary Part Number54B6718H26REVJ
Item NameFilter Element,air Conditioning
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Style DesignatorRECTANGULAR (INCL SQUARE)
Body Thickness0.750 INCHES NOMINAL IN
MaterialALUMINUM FILTERING MEDIUM
Body Overall Length11.880 INCHES NOMINAL IN
MaterialALUMINUM OR STEEL FRAME
Filtering Media DesignMESH SECOND FILTERING MEDIA RESPONSE
Filtering Media DesignCRIMPED FIRST FILTERING MEDIA RESPONSE
Design TypeREUSABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9905-00-899-6502 INTERCHANGEABLE
Tag,stock Marking
5998-01-491-005612207-1 INTERCHANGEABLE
Electronic Components Assembly
Coda Octopus Engineering, Inc.
4720-01-609-139412207-1 INTERCHANGEABLE
Hose Assembly,nonmetallic
Hdt Expeditionary Systems Inc
4720-01-655-5105SAE J844-TYPE A-1/4-BK-100 INTERCHANGEABLE
Tubing,nonmetallic
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
54B6718H26REVJ PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
122071 Falls Filtration Technologies, Inc. (USA)
54B6718H26REVJ Westinghouse Electric Corp (USA)
Related Parts
9905-00-899-6502INTERCHANGEABLE
TAG,STOCK MARKING
5998-01-491-0056INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
12207-1
4720-01-609-1394INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
12207-1
4720-01-655-5105INTERCHANGEABLE
TUBING,NONMETALLIC
SAE J844-TYPE A-1/4-BK-100

Frequently Asked Questions

What is NSN 4130-00-725-8291?

NSN 4130-00-725-8291 is a Filter Element,air Conditioning, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-00-725-8291?

NSN 4130-00-725-8291 has 3 cross-referenced part numbers: 54B6718H26REVJ (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 122071 (Falls Filtration Technologies, Inc.), 54B6718H26REVJ (Westinghouse Electric Corp).

What NSN replaces 4130-00-725-8291?

There are 4 known substitutes for 4130-00-725-8291: 9905-00-899-6502, 5998-01-491-0056, 4720-01-609-1394 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54B6718H26REVJ?

Key specifications for 54B6718H26REVJ: Style Designator: RECTANGULAR (INCL SQUARE); Body Thickness: 0.750 INCHES NOMINAL IN; Material: ALUMINUM FILTERING MEDIUM; Body Overall Length: 11.880 INCHES NOMINAL IN. 9 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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