PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29811Filter Element,fluid

Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div · NSN 1650-01-149-4777 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-149-4777 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-149-4777. Primary manufacturer part number: 29811.
Features
  • Filter Element,fluid — FSC 1650
  • Body Inside Diameter: 0.045 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL W/OUT CONTAINER
  • Material: STEEL CORROSION RESISTING BODY
  • Differential Pressure: ERR-060
  • Body Overall Length: 0.555 INCHES NOMINAL IN
  • Body Diameter: 0.208 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
  • Drop Pressure: ERR-060
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 1650-01-149-4777, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN1650-01-149-4777
Primary Part Number29811
Item NameFilter Element,fluid
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerPall Aeropower Corp Sub of Pall Corp Mectron Industries Div
StatusACTIVE
Body Inside Diameter0.045 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL W/OUT CONTAINER
MaterialSTEEL CORROSION RESISTING BODY
Differential PressureERR-060
Body Overall Length0.555 INCHES NOMINAL IN
Body Diameter0.208 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
Drop PressureERR-060
Flow DirectionOUTSIDE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-252-59970125609 INTERCHANGEABLE
Pin,straight,headed
New Holland Construction
6625-00-392-8680 INTERCHANGEABLE
Tumbler,lock
4730-00-412-31171083-7 INTERCHANGEABLE
Pipe Subassy
Rolls-Royce Controls and Data Services Limited
3020-00-541-2848CS3020-SR-0700 INTERCHANGEABLE
Pulley,groove
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5365-00-598-942110837 INTERCHANGEABLE
Ring,externally Threaded
Mission Systems Orchard Park Inc
6680-00-715-942510837 INTERCHANGEABLE
Indicator,sight,liquid
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5360-00-924-21959194068-14 INTERCHANGEABLE
Spring,valve
Us Army Aviation and Missile Command
4310-00-930-7705 INTERCHANGEABLE
Bar,spreader
2940-01-212-8317 INTERCHANGEABLE
Filter,fluid
5985-01-231-1040581R472H17 INTERCHANGEABLE
Coupler Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
29811 Pall Aeropower Corporation (USA)
10106149 Nimikkeistokeskus Ncb Finland (FIN)
84000435 Pti Technologies Inc. (USA)
84000435 Woodward Hrt Inc (USA)
25609 Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA)
10-837 Donaldson Company, Inc. (USA)
29811 PRIMARY Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA)
Related Parts
5315-00-252-5997INTERCHANGEABLE
PIN,STRAIGHT,HEADED
0125609
6625-00-392-8680INTERCHANGEABLE
TUMBLER,LOCK
4730-00-412-3117INTERCHANGEABLE
PIPE SUBASSY
1083-7
3020-00-541-2848INTERCHANGEABLE
PULLEY,GROOVE
CS3020-SR-0700
5365-00-598-9421INTERCHANGEABLE
RING,EXTERNALLY THREADED
10837
6680-00-715-9425INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
10837
5360-00-924-2195INTERCHANGEABLE
SPRING,VALVE
9194068-14
4310-00-930-7705INTERCHANGEABLE
BAR,SPREADER
2940-01-212-8317INTERCHANGEABLE
FILTER,FLUID
5985-01-231-1040INTERCHANGEABLE
COUPLER ASSEMBLY
581R472H17
4730-01-330-8090INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
25-609
6240-01-344-9952INTERCHANGEABLE
LAMP,FLUORESCENT
F96T12/D835/SS

Frequently Asked Questions

What is NSN 1650-01-149-4777?

NSN 1650-01-149-4777 is a Filter Element,fluid, manufactured by Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-01-149-4777?

NSN 1650-01-149-4777 has 7 cross-referenced part numbers: 29811 (Pall Aeropower Corporation), 10106149 (Nimikkeistokeskus Ncb Finland), 84000435 (Pti Technologies Inc.), 84000435 (Woodward Hrt Inc), 25609 (Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div) and 2 more.

What NSN replaces 1650-01-149-4777?

There are 12 known substitutes for 1650-01-149-4777: 5315-00-252-5997, 6625-00-392-8680, 4730-00-412-3117 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29811?

Key specifications for 29811: Body Inside Diameter: 0.045 INCHES NOMINAL IN; Style Designator: CYLINDRICAL W/OUT CONTAINER; Material: STEEL CORROSION RESISTING BODY; Differential Pressure: ERR-060. 8 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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