PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NW13203Filter Element,fluid

Tld Wollard Llc · NSN 2940-00-891-6666 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-891-6666 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-891-6666. Primary manufacturer part number: NW13203.
Features
  • Filter Element,fluid — FSC 2940
  • Body Overall Length: 4.795 INCHES NOMINAL IN
  • Flow Direction: OUTSIDE IN
  • Design Type: NONREUSABLE
  • Style Designator: CYLINDRICAL W/ CONTAINER (RIGID)
  • Material: CARDBOARD CONTAINER/CARTRIDGE
  • Media for Which Designed: FUEL/OIL, HYDROCARBON
  • Body Diameter: 4.000 INCHES NOMINAL IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Cardboard Container/cartridge construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 2940-00-891-6666, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Tld Wollard Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN2940-00-891-6666
Primary Part NumberNW13203
Item NameFilter Element,fluid
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerTld Wollard Llc
StatusACTIVE
Body Overall Length4.795 INCHES NOMINAL IN
Flow DirectionOUTSIDE IN
Design TypeNONREUSABLE
Style DesignatorCYLINDRICAL W/ CONTAINER (RIGID)
MaterialCARDBOARD CONTAINER/CARTRIDGE
Media for Which DesignedFUEL/OIL, HYDROCARBON
Body Diameter4.000 INCHES NOMINAL IN
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Body Inside Diameter0.580 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-125-86326460011 INTERCHANGEABLE
Gear Assembly,speed Increaser
Ed Etnyre & Co
4320-00-137-9692 INTERCHANGEABLE
Pump Unit,reciprocating
3460-00-233-7987 INTERCHANGEABLE
Pilot,counterbore
9150-00-250-0931 INTERCHANGEABLE
Petrolatum
5120-00-288-6482P-51 INTERCHANGEABLE
Punch,drive Pin
Ampco Partners, Ltd. Dba Ampco Safety Tools
4140-00-329-385413203 INTERCHANGEABLE
Impeller,fan,axial
Briggs and Stratton Corp
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
3655-00-545-4802 INTERCHANGEABLE
Wheel,hand O,ygen V
5945-00-552-391595628-2 INTERCHANGEABLE
Solenoid,electrical
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5360-00-614-36988528994 INTERCHANGEABLE
Spring,helical,compression
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
P51 Purolator Inc (USA)
NW13203 PRIMARY Tld Wollard Llc (USA)
13203 Tld Wollard Llc (USA)
Related Parts
3010-00-125-8632INTERCHANGEABLE
GEAR ASSEMBLY,SPEED INCREASER
6460011
4320-00-137-9692INTERCHANGEABLE
PUMP UNIT,RECIPROCATING
3460-00-233-7987INTERCHANGEABLE
PILOT,COUNTERBORE
9150-00-250-0931INTERCHANGEABLE
PETROLATUM
5120-00-288-6482INTERCHANGEABLE
PUNCH,DRIVE PIN
P-51
4140-00-329-3854INTERCHANGEABLE
IMPELLER,FAN,AXIAL
13203
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
3655-00-545-4802INTERCHANGEABLE
WHEEL,HAND O,YGEN V
5945-00-552-3915INTERCHANGEABLE
SOLENOID,ELECTRICAL
95628-2
5360-00-614-3698INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8528994
2945-00-698-6671INTERCHANGEABLE
AIR CLEANER,INTAKE
13203
5930-00-717-2249INTERCHANGEABLE
SWITCH,ROTARY
1320-3

Frequently Asked Questions

What is NSN 2940-00-891-6666?

NSN 2940-00-891-6666 is a Filter Element,fluid, manufactured by Tld Wollard Llc, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-00-891-6666?

NSN 2940-00-891-6666 has 3 cross-referenced part numbers: P51 (Purolator Inc), NW13203 (Tld Wollard Llc), 13203 (Tld Wollard Llc).

What NSN replaces 2940-00-891-6666?

There are 12 known substitutes for 2940-00-891-6666: 3010-00-125-8632, 4320-00-137-9692, 3460-00-233-7987 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NW13203?

Key specifications for NW13203: Body Overall Length: 4.795 INCHES NOMINAL IN; Flow Direction: OUTSIDE IN; Design Type: NONREUSABLE; Style Designator: CYLINDRICAL W/ CONTAINER (RIGID). 9 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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