PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AT7251Filter Element,fluid

Terex Reedrill Dba Reedrill Texoma Div Terex Mining · NSN 4330-01-214-7339 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-214-7339 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-214-7339. Primary manufacturer part number: AT7251.
Features
  • Filter Element,fluid — FSC 4330
  • Thread Series Designator: NPTF
  • Filtering Media Design: PERFORATED FIRST FILTERING MEDIA RESPONSE
  • Style Designator: SUMP TYPE
  • Filtering System for Which Designed: FULL FLOW
  • Media for Which Designed: ANY ACCEPTABLE
  • Filtering Media Design: PLEATED SECOND FILTERING MEDIA RESPONSE
  • Design Type: REUSABLE
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-01-214-7339, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Terex Reedrill Dba Reedrill Texoma Div Terex Mining. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4330-01-214-7339
Primary Part NumberAT7251
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerTerex Reedrill Dba Reedrill Texoma Div Terex Mining
StatusCANCELLED
Thread Series DesignatorNPTF
Filtering Media DesignPERFORATED FIRST FILTERING MEDIA RESPONSE
Style DesignatorSUMP TYPE
Filtering System for Which DesignedFULL FLOW
Media for Which DesignedANY ACCEPTABLE
Filtering Media DesignPLEATED SECOND FILTERING MEDIA RESPONSE
Design TypeREUSABLE
Flow DirectionINSIDE OUT OR OUTSIDE IN
Body Overall Length7.060 INCHES NOMINAL IN
Nominal Thread Size2.500 INCHES IN
Body Diameter5.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6240-00-964-1513 INTERCHANGEABLE
Lamp,incandescent
4920-01-360-4161AT725-1 INTERCHANGEABLE
Stand,maintenance,aircraft Engin
Hartzell Propeller Llc
Cross-Reference Index
Part NumberManufacturer
SU75SF40 Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp (USA)
AT7251 PRIMARY Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA)
AT7251 Gardner-Denver Mining and Constructin Div of Cooper Industries Inc (USA)
Related Parts
6240-00-964-1513INTERCHANGEABLE
LAMP,INCANDESCENT
4920-01-360-4161INTERCHANGEABLE
STAND,MAINTENANCE,AIRCRAFT ENGIN
AT725-1

Frequently Asked Questions

What is NSN 4330-01-214-7339?

NSN 4330-01-214-7339 is a Filter Element,fluid, manufactured by Terex Reedrill Dba Reedrill Texoma Div Terex Mining, classified under FSC 4330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4330-01-214-7339?

NSN 4330-01-214-7339 has 3 cross-referenced part numbers: SU75SF40 (Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp), AT7251 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining), AT7251 (Gardner-Denver Mining and Constructin Div of Cooper Industries Inc).

What NSN replaces 4330-01-214-7339?

There are 2 known substitutes for 4330-01-214-7339: 6240-00-964-1513, 4920-01-360-4161. Verify interchangeability with system specifications before substitution.

What are the specifications of AT7251?

Key specifications for AT7251: Thread Series Designator: NPTF; Filtering Media Design: PERFORATED FIRST FILTERING MEDIA RESPONSE; Style Designator: SUMP TYPE; Filtering System for Which Designed: FULL FLOW. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4330-01-214-7339 still in active supply?

NSN 4330-01-214-7339 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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