PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-F-15919TY2Filter Unit,air Purification Sys

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4460-01-093-0863 · FSC 4460 · No Item Name Available
Verified by PartsTable
NSN 4460-01-093-0863 — this item is cataloged by the U.S. Government under National Stock Number 4460-01-093-0863. Primary manufacturer part number: MIL-F-15919TY2.
Features
  • Filter Unit,air Purification Sys — FSC 4460
  • Material: STEEL CORROSION RESISTING
  • Overall Diameter: 11.875 INCHES NOMINAL IN
  • General Characteristics Item Description: ACTIVATED CARBON FILTERING MATERIAL; INSIDE CYLINDER AND OUTSIDE CYLINDER,CRES,PERFORATED,0.025 IN. THK; FILTER BED GASKET,SPONGE RUBBER,11-7/8 IN. OD,4-1/8 IN. ID,1 IN. THK IN
  • 5 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Filter Unit,air Purification Sys, cataloged under National Stock Number 4460-01-093-0863, is classified within Federal Supply Class 4460 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4460-01-093-0863
Primary Part NumberMIL-F-15919TY2
Item NameFilter Unit,air Purification Sys
FSC / FSG4460 / 44 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING
Overall Diameter11.875 INCHES NOMINAL IN
General Characteristics Item DescriptionACTIVATED CARBON FILTERING MATERIAL; INSIDE CYLINDER AND OUTSIDE CYLINDER,CRES,PERFORATED,0.025 IN. THK; FILTER BED GASKET,SPONGE RUBBER,11-7/8 IN. OD,4-1/8 IN. ID,1 IN. THK IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
4460-00-588-2688 INTERCHANGEABLE
Filter Unit,air Purification Sys
Cross-Reference Index
Part NumberManufacturer
MIL-F-15919TY2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-15919 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4686177-00F3 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
16763P Barnebey Sutcliffe Corporation (USA)
MIL-F-15919TYPE1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4460-00-588-2688INTERCHANGEABLE
FILTER UNIT,AIR PURIFICATION SYS

Frequently Asked Questions

What is NSN 4460-01-093-0863?

NSN 4460-01-093-0863 is a Filter Unit,air Purification Sys, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4460 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4460-01-093-0863?

NSN 4460-01-093-0863 has 5 cross-referenced part numbers: MIL-F-15919TY2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-15919 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4686177-00F3 (Electric Boat Corporation Div General Dynamics Electric Boat), 16763P (Barnebey Sutcliffe Corporation), MIL-F-15919TYPE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4460-01-093-0863?

There is 1 known substitute for 4460-01-093-0863: 4460-00-588-2688. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-F-15919TY2?

Key specifications for MIL-F-15919TY2: Material: STEEL CORROSION RESISTING; Overall Diameter: 11.875 INCHES NOMINAL IN; General Characteristics Item Description: ACTIVATED CARBON FILTERING MATERIAL; INSIDE CYLINDER AND OUTSIDE CYLINDER,CRES,PERFORATED,0.025 IN. THK; FILTER BED GASKET,SPONGE RUBBER,11-7/8 IN. OD,4-1/8 IN. ID,1 IN. THK IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4460-01-093-0863 still in active supply?

NSN 4460-01-093-0863 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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