PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B17491-10Filter Element,air Conditioning

Farr Co · NSN 4130-00-541-8660 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-541-8660 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-541-8660. Primary manufacturer part number: B17491-10.
Features
  • Filter Element,air Conditioning — FSC 4130
  • 7 verified cross-references
  • Primary manufacturer: Farr Co
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,air Conditioning, cataloged under National Stock Number 4130-00-541-8660, 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. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameFilter Element,air Conditioning
FSC / FSG4130 — No Item Name Available (FSG 41)
ManufacturersFarr Co (CAGE 21585); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); The George Evans Corp (CAGE 95347); Caro, Inc. Dba South Bend Lathe (CAGE 55985); Falls Filtration Technologies, Inc. (CAGE 00736)
Technical Specifications
ParameterValue
NSN4130-00-541-8660
Primary Part NumberB17491-10
Item NameFilter Element,air Conditioning
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerFarr Co
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5865-00-480-5711 INTERCHANGEABLE
Discriminator
5935-00-581-13858897525 INTERCHANGEABLE
Plug,tip
Us Army Aviation and Missile Command
6625-00-891-5927883A INTERCHANGEABLE
Voltmeter
Fluke Corp
4330-01-185-1226927110 INTERCHANGEABLE
Filter Element,fluid
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
Cross-Reference Index
Part NumberManufacturer
B17491-10 PRIMARY Farr Co (USA)
0676-10 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
883A The George Evans Corp (USA)
B17491-10 Caro, Inc. Dba South Bend Lathe (USA)
122727-10 PRIMARY Falls Filtration Technologies, Inc. (USA)
121019-40 Falls Filtration Technologies, Inc. (USA)
883B The George Evans Corp (USA)
Related Parts
5865-00-480-5711INTERCHANGEABLE
DISCRIMINATOR
5935-00-581-1385INTERCHANGEABLE
PLUG,TIP
8897525
6625-00-891-5927INTERCHANGEABLE
VOLTMETER
883A
4330-01-185-1226INTERCHANGEABLE
FILTER ELEMENT,FLUID
927110

Frequently Asked Questions

What is NSN 4130-00-541-8660?

NSN 4130-00-541-8660 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 4130-00-541-8660?

NSN 4130-00-541-8660 has 7 cross-referenced part numbers: B17491-10 (Farr Co), 0676-10 (Lockheed Martin Corporation Div Rms - Mitchel Field), 883A (The George Evans Corp), B17491-10 (Caro, Inc. Dba South Bend Lathe), 122727-10 (Falls Filtration Technologies, Inc.) and 2 more.

What NSN replaces 4130-00-541-8660?

There are 4 known substitutes for 4130-00-541-8660: 5865-00-480-5711, 5935-00-581-1385, 6625-00-891-5927 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 4130-00-541-8660 still in active supply?

NSN 4130-00-541-8660 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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