PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MP34284Plate,wear,rotary Pump

Industrial Technologies and Services Llc · NSN 4320-01-681-3745 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-681-3745 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-681-3745. Primary manufacturer part number: MP34284.
Features
  • Plate,wear,rotary Pump — FSC 4320
  • Overall Diameter: 8.12 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • 3 verified cross-references
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Plate,wear,rotary Pump, cataloged under National Stock Number 4320-01-681-3745, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-681-3745
Primary Part NumberMP34284
Item NamePlate,wear,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
Overall Diameter8.12 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-547-6218146018A INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5330-00-834-8282449314 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4920-01-105-7771A3428-4 INTERCHANGEABLE
Tip Targets
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5360-01-470-174434284 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
MP34284 PRIMARY Industrial Technologies and Services Llc (USA)
34284 Industrial Technologies and Services Llc (USA)
FLOMAX 40 - BRONZE ITEM NO. 16 Industrial Technologies and Services Llc (USA)
Related Parts
6685-00-547-6218INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
146018A
5330-00-834-8282INTERCHANGEABLE
SEAL,PLAIN ENCASED
449314
4920-01-105-7771INTERCHANGEABLE
TIP TARGETS
A3428-4
5360-01-470-1744INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
34284

Frequently Asked Questions

What is NSN 4320-01-681-3745?

NSN 4320-01-681-3745 is a Plate,wear,rotary Pump, manufactured by Industrial Technologies and Services Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-681-3745?

NSN 4320-01-681-3745 has 3 cross-referenced part numbers: MP34284 (Industrial Technologies and Services Llc), 34284 (Industrial Technologies and Services Llc), FLOMAX 40 - BRONZE ITEM NO. 16 (Industrial Technologies and Services Llc).

What NSN replaces 4320-01-681-3745?

There are 4 known substitutes for 4320-01-681-3745: 6685-00-547-6218, 5330-00-834-8282, 4920-01-105-7771 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MP34284?

Key specifications for MP34284: Overall Diameter: 8.12 INCHES NOMINAL IN; Special Features: 4.62 INCHES INSIDE DIAMETER;0.25 INCHES THICK IN; Part Name Assigned by Controlling Agency: PLATE,WEAR; Material: STEEL CORROSION RESISTING. 4 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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