PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

202245Indicator,filter Differential

Falls Filtration Technologies, Inc. · NSN 1615-00-201-1010 · FSC 1615 · No Item Name Available
Verified by PartsTable
NSN 1615-00-201-1010 — this item is cataloged by the U.S. Government under National Stock Number 1615-00-201-1010. Primary manufacturer part number: 202245.
Features
  • Indicator,filter Differential — FSC 1615
  • General Characteristics Item Description: CRES AND ALUMINUM,CRES PARTS PASSIVATED PER MIL-STD-194,1.820 IN. O/A LG,1.125 IN. O/A W,4 MTG HOLES,0.174 IN. MIN,0.184 IN. MAX DIA MTG HOLES IN
  • 1 verified cross-reference
  • Primary manufacturer: Falls Filtration Technologies, Inc.
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Indicator,filter Differential, cataloged under National Stock Number 1615-00-201-1010, is classified within Federal Supply Class 1615 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Falls Filtration Technologies, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1615-00-201-1010
Primary Part Number202245
Item NameIndicator,filter Differential
FSC / FSG1615 / 16 — No Item Name Available
ManufacturerFalls Filtration Technologies, Inc.
StatusACTIVE
General Characteristics Item DescriptionCRES AND ALUMINUM,CRES PARTS PASSIVATED PER MIL-STD-194,1.820 IN. O/A LG,1.125 IN. O/A W,4 MTG HOLES,0.174 IN. MIN,0.184 IN. MAX DIA MTG HOLES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-116-3067202245 INTERCHANGEABLE
Gasket
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5365-00-195-140220-2245 INTERCHANGEABLE
Shim
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
1615-00-200-9106202245-243 INTERCHANGEABLE
Piston,pressure Indicator
Falls Filtration Technologies, Inc.
3020-00-974-1147202245 INTERCHANGEABLE
Gear,spur
Woodward, Inc.
4820-01-172-0577 INTERCHANGEABLE
Valve,relief,pressure and Temper
2815-01-320-7275 INTERCHANGEABLE
Pin,piston
Cross-Reference Index
Part NumberManufacturer
202245 PRIMARY Falls Filtration Technologies, Inc. (USA)
Related Parts
5330-00-116-3067INTERCHANGEABLE
GASKET
202245
5365-00-195-1402INTERCHANGEABLE
SHIM
20-2245
1615-00-200-9106INTERCHANGEABLE
PISTON,PRESSURE INDICATOR
202245-243
3020-00-974-1147INTERCHANGEABLE
GEAR,SPUR
202245
4820-01-172-0577INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
2815-01-320-7275INTERCHANGEABLE
PIN,PISTON

Frequently Asked Questions

What is NSN 1615-00-201-1010?

NSN 1615-00-201-1010 is a Indicator,filter Differential, manufactured by Falls Filtration Technologies, Inc., classified under FSC 1615 (No Item Name Available). Status: active.

What are the part numbers for NSN 1615-00-201-1010?

NSN 1615-00-201-1010 has 1 cross-referenced part number: 202245 (Falls Filtration Technologies, Inc.).

What NSN replaces 1615-00-201-1010?

There are 6 known substitutes for 1615-00-201-1010: 5330-00-116-3067, 5365-00-195-1402, 1615-00-200-9106 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 202245?

Key specifications for 202245: General Characteristics Item Description: CRES AND ALUMINUM,CRES PARTS PASSIVATED PER MIL-STD-194,1.820 IN. O/A LG,1.125 IN. O/A W,4 MTG HOLES,0.174 IN. MIN,0.184 IN. MAX DIA MTG HOLES IN. 1 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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