PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70122C1Head,fluid Filter

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 2940-00-071-9109 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-071-9109 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-071-9109. Primary manufacturer part number: 70122C1.
Features
  • Head,fluid Filter — FSC 2940
  • Mounting Bolt Hole: PROVIDED
  • Quantity: 2
  • Usage Design: ONE SEDIMENT BOWL
  • Bowl Mounting Hole Diameter: 2.750 INCHES NOMINAL IN
  • Hole Diameter: 0.375 INCHES NOMINAL IN
  • Inlet Port Type: PLAIN HOLE
  • Bolt Circle Diameter: 2.500 INCHES NOMINAL IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Iron Cast construction
General Description

The Head,fluid Filter, cataloged under National Stock Number 2940-00-071-9109, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2940-00-071-9109
Primary Part Number70122C1
Item NameHead,fluid Filter
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusCANCELLED
Mounting Bolt HolePROVIDED
Quantity2
Usage DesignONE SEDIMENT BOWL
Bowl Mounting Hole Diameter2.750 INCHES NOMINAL IN
Hole Diameter0.375 INCHES NOMINAL IN
Inlet Port TypePLAIN HOLE
Bolt Circle Diameter2.500 INCHES NOMINAL IN
Overall Diameter3.256 INCHES NOMINAL IN
Mounting MethodTHREAD BOWL
ValveNOT INCLUDED
Filter ElementNOT INCLUDED
MaterialIRON CAST
Outlet Port TypePLAIN HOLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-005-601440102 INTERCHANGEABLE
Seal Kit
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
3431-00-018-832610N30 INTERCHANGEABLE
Collet Body,welding Torch
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5945-00-249-9835L218324-1 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon Co
5331-00-292-05802-006 N304-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
1005-00-327-1889 INTERCHANGEABLE
Throat,magazine Tube,lower Half
5130-00-366-6699 INTERCHANGEABLE
Blade,reciprocating Saw
5305-00-373-9157 INTERCHANGEABLE
Screw Asy,glass Jew
6675-00-408-4604ML119 INTERCHANGEABLE
Clinometer,elevation
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5995-00-453-010340102 INTERCHANGEABLE
Cable Assembly,radio Frequency
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
1560-00-455-244914275 INTERCHANGEABLE
Control Assy,flexib
Transdigm Inc
Cross-Reference Index
Part NumberManufacturer
70122C1 PRIMARY Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
BM18201 Parker-Hannifin Corporation (USA)
RV52A1 PRIMARY Wisconsin Motors, Llc (USA)
40-102 Rix Industries (USA)
18201 Parker-Hannifin Corporation (USA)
3-0RV40A1-165 Asphalt Equipment Co Inc (USA)
RV40A1 Wisconsin Motors, Llc (USA)
Related Parts
5330-00-005-6014INTERCHANGEABLE
SEAL KIT
40102
3431-00-018-8326INTERCHANGEABLE
COLLET BODY,WELDING TORCH
10N30
5945-00-249-9835INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
L218324-1
5331-00-292-0580INTERCHANGEABLE
O-RING
2-006 N304-75
1005-00-327-1889INTERCHANGEABLE
THROAT,MAGAZINE TUBE,LOWER HALF
5130-00-366-6699INTERCHANGEABLE
BLADE,RECIPROCATING SAW
5305-00-373-9157INTERCHANGEABLE
SCREW ASY,GLASS JEW
6675-00-408-4604INTERCHANGEABLE
CLINOMETER,ELEVATION
ML119
5995-00-453-0103INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
40102
1560-00-455-2449INTERCHANGEABLE
CONTROL ASSY,FLEXIB
14275
2805-00-517-9911INTERCHANGEABLE
VALVE,POPPET,ENGINE
18201A
5330-00-776-8265INTERCHANGEABLE
RETAINER,PACKING
4010-2

Frequently Asked Questions

What is NSN 2940-00-071-9109?

NSN 2940-00-071-9109 is a Head,fluid Filter, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 2940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2940-00-071-9109?

NSN 2940-00-071-9109 has 7 cross-referenced part numbers: 70122C1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), BM18201 (Parker-Hannifin Corporation), RV52A1 (Wisconsin Motors, Llc), 40-102 (Rix Industries), 18201 (Parker-Hannifin Corporation) and 2 more.

What NSN replaces 2940-00-071-9109?

There are 12 known substitutes for 2940-00-071-9109: 5330-00-005-6014, 3431-00-018-8326, 5945-00-249-9835 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70122C1?

Key specifications for 70122C1: Overall Height: 5.950 INCHES NOMINAL IN; Mounting Bolt Hole: PROVIDED; Quantity: 2; Usage Design: ONE SEDIMENT BOWL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2940-00-071-9109 still in active supply?

NSN 2940-00-071-9109 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.
PartsTable Design LLC · partstable.com