PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121613Filter Element,air Conditioning

Falls Filtration Technologies, Inc. · NSN 4130-00-703-7878 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-703-7878 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-703-7878. Primary manufacturer part number: 121613.
Features
  • Filter Element,air Conditioning — FSC 4130
  • Style Designator: RECTANGULAR (INCL SQUARE)
  • Maximum Air Flow Rate: 312.0 CUBIC FEET PER MINUTE
  • Body Thickness: 1.000 INCHES NOMINAL IN
  • Body Overall Length: 13.000 INCHES NOMINAL IN
  • Filtering Media Design: LAYERED FIRST FILTERING MEDIA RESPONSE
  • Material: ALUMINUM FILTERING MEDIUM
  • Filtering Media Design: MESH SECOND 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 4130-00-703-7878, 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 Falls Filtration Technologies, Inc.. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4130-00-703-7878
Primary Part Number121613
Item NameFilter Element,air Conditioning
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerFalls Filtration Technologies, Inc.
StatusCANCELLED
Style DesignatorRECTANGULAR (INCL SQUARE)
Maximum Air Flow Rate312.0 CUBIC FEET PER MINUTE
Body Thickness1.000 INCHES NOMINAL IN
Body Overall Length13.000 INCHES NOMINAL IN
Filtering Media DesignLAYERED FIRST FILTERING MEDIA RESPONSE
MaterialALUMINUM FILTERING MEDIUM
Filtering Media DesignMESH SECOND FILTERING MEDIA RESPONSE
Design TypeREUSABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2915-01-043-2613102698 INTERCHANGEABLE
Bellows-Body Assembly
Triumph Engine Control Systems Llc
3110-01-093-7621 INTERCHANGEABLE
Bearing
5306-01-484-7355102698 INTERCHANGEABLE
Bolt,machine
Curt Manufacturing Llc
5325-01-555-5553102698 INTERCHANGEABLE
Ring,retaining
Oshkosh Defense Llc
2510-01-642-2834102698 INTERCHANGEABLE
Grille,metal
Price Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
121613 PRIMARY Falls Filtration Technologies, Inc. (USA)
2352532 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
102698 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
2915-01-043-2613INTERCHANGEABLE
BELLOWS-BODY ASSEMBLY
102698
3110-01-093-7621INTERCHANGEABLE
BEARING
5306-01-484-7355INTERCHANGEABLE
BOLT,MACHINE
102698
5325-01-555-5553INTERCHANGEABLE
RING,RETAINING
102698
2510-01-642-2834INTERCHANGEABLE
GRILLE,METAL
102698

Frequently Asked Questions

What is NSN 4130-00-703-7878?

NSN 4130-00-703-7878 is a Filter Element,air Conditioning, manufactured by Falls Filtration Technologies, Inc., classified under FSC 4130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4130-00-703-7878?

NSN 4130-00-703-7878 has 3 cross-referenced part numbers: 121613 (Falls Filtration Technologies, Inc.), 2352532 (Lockheed Martin Corporation Div Rms - Mitchel Field), 102698 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 4130-00-703-7878?

There are 5 known substitutes for 4130-00-703-7878: 2915-01-043-2613, 3110-01-093-7621, 5306-01-484-7355 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 121613?

Key specifications for 121613: Style Designator: RECTANGULAR (INCL SQUARE); Maximum Air Flow Rate: 312.0 CUBIC FEET PER MINUTE; Body Thickness: 1.000 INCHES NOMINAL IN; Special Features: 1 CHANNEL STRAP,1 EXHAUST BRACE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4130-00-703-7878 still in active supply?

NSN 4130-00-703-7878 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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