PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-11687-101Filter,fluid

Pti Technologies Inc. · NSN 1650-00-134-4332 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-134-4332 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-134-4332. Primary manufacturer part number: 11-11687-101.
Features
  • Filter,fluid — FSC 1650
  • Media for Which Designed: FUEL/OIL, HYDROCARBON
  • Filtering System for Which Designed: FULL FLOW
  • Style Designator: HIGH PRESSURE THREADED BODY
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
  • Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE
  • First Intake Thread Direction: RIGHT-HAND
  • Body Outside Diameter: 2.736 INCHES NOMINAL IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Aluminum Alloy Sediment Bowl construction
General Description

The Filter,fluid, cataloged under National Stock Number 1650-00-134-4332, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pti Technologies Inc.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-134-4332
Primary Part Number11-11687-101
Item NameFilter,fluid
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerPti Technologies Inc.
StatusACTIVE
Media for Which DesignedFUEL/OIL, HYDROCARBON
Filtering System for Which DesignedFULL FLOW
Style DesignatorHIGH PRESSURE THREADED BODY
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
First Intake Thread DirectionRIGHT-HAND
Body Outside Diameter2.736 INCHES NOMINAL IN
Mounting Hole Diameter0.265 INCHES NOMINAL IN
Body Height67.000 INCHES NOMINAL IN
First Intake Thread Class2B
First Intake Thread Series DesignatorUNF
Mounting TypeUNTHREADED HOLE SIDE NEAR TOP
Filtration Rating in Microns15.0 ABSOLUTE
MaterialALUMINUM ALLOY SEDIMENT BOWL
Mounting Hole Quantity3
Temp Rating275.0 FAHRENHEIT NOMINAL DEGF
Distance Between Mounting Hole Centers1.300 INCHES NOMINAL AND 2.065 INCHES MAXIMUM IN
Filtering Element Quantity1
MaterialALUMINUM ALLOY BODY
MaterialSTEEL CORROSION RESISTING FILTERING MEDIUM
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
First Intake Nominal Thread Size0.500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-052-6592 INTERCHANGEABLE
Filter Element,fluid
1650-00-061-7836 INTERCHANGEABLE
Filter Element,fluid
1650-00-143-6335 INTERCHANGEABLE
Filter Element,fluid
1650-00-149-8331 INTERCHANGEABLE
Filter Element,fluid
1650-00-149-8335 INTERCHANGEABLE
Filter Element,fluid
1650-00-159-8605 INTERCHANGEABLE
Filter Element,fluid
1650-00-256-8233 INTERCHANGEABLE
Filter,fluid
4920-00-342-3897 INTERCHANGEABLE
Analyzer,portable F
1650-00-367-2949 INTERCHANGEABLE
Filter,fluid
5985-00-386-893913208E4120 INTERCHANGEABLE
Mast
Cecom Lr Center
Cross-Reference Index
Part NumberManufacturer
11-11687-101 Pti Technologies Inc. (USA)
MIL-F-8815 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AC-3255-68HM5 Pall Aeropower Corporation (USA)
046026 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
MIL-F-8815/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B046026 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
MS28896-6 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M8815/2-6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
11-11001 Transdigm Inc Div Aero Fluid Products (USA)
VD-88152-6R Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA)
AC3255-68HM Pall Aeropower Corporation (USA)
Related Parts
1650-00-052-6592INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-061-7836INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-143-6335INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-149-8331INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-149-8335INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-159-8605INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-256-8233INTERCHANGEABLE
FILTER,FLUID
4920-00-342-3897INTERCHANGEABLE
ANALYZER,PORTABLE F
1650-00-367-2949INTERCHANGEABLE
FILTER,FLUID
5985-00-386-8939INTERCHANGEABLE
MAST
13208E4120
1650-00-498-2593INTERCHANGEABLE
FILTER ELEMENT,FLUID
1650-00-499-9530INTERCHANGEABLE
FILTER,FLUID

Frequently Asked Questions

What is NSN 1650-00-134-4332?

NSN 1650-00-134-4332 is a Filter,fluid, manufactured by Pti Technologies Inc., classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-134-4332?

NSN 1650-00-134-4332 has 11 cross-referenced part numbers: 11-11687-101 (Pti Technologies Inc.), MIL-F-8815 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AC-3255-68HM5 (Pall Aeropower Corporation), 046026 (Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in), MIL-F-8815/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.

What NSN replaces 1650-00-134-4332?

There are 12 known substitutes for 1650-00-134-4332: 1650-00-052-6592, 1650-00-061-7836, 1650-00-143-6335 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11-11687-101?

Key specifications for 11-11687-101: Media for Which Designed: FUEL/OIL, HYDROCARBON; Filtering System for Which Designed: FULL FLOW; Style Designator: HIGH PRESSURE THREADED BODY; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 22 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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