PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11407-APlate,wear,rotary Pump

The Gorman-Rupp Company Div Gorman-Rupp · NSN 4320-01-009-4335 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-009-4335 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-009-4335. Primary manufacturer part number: 11407-A.
Features
  • Plate,wear,rotary Pump — FSC 4320
  • General Characteristics Item Description: STEEL; 8.750 IN. OD; 0.344 IN. PLATE THK; 3.250 IN. DIA CENTER HOLE; 2 THREADED STUDS WELDED TO ONE SIDE OF PLATE; STUDS EQUALLY SPACED ON PLATE CENTER LINE 6.500 IN. C TO C; 1.125 IN. STUD LG; 0.875 IN. THD LG IN
  • 1 verified cross-reference
  • Primary manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Plate,wear,rotary Pump, cataloged under National Stock Number 4320-01-009-4335, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-009-4335
Primary Part Number11407-A
Item NamePlate,wear,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 8.750 IN. OD; 0.344 IN. PLATE THK; 3.250 IN. DIA CENTER HOLE; 2 THREADED STUDS WELDED TO ONE SIDE OF PLATE; STUDS EQUALLY SPACED ON PLATE CENTER LINE 6.500 IN. C TO C; 1.125 IN. STUD LG; 0.875 IN. THD LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-040-145311407A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
4330-01-323-736211-407-A-D INTERCHANGEABLE
Ring,control,fluid Flow
Oil Air Hydraulics Inc.
Cross-Reference Index
Part NumberManufacturer
11407-A PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
Related Parts
5330-00-040-1453INTERCHANGEABLE
GASKET
11407A
4330-01-323-7362INTERCHANGEABLE
RING,CONTROL,FLUID FLOW
11-407-A-D

Frequently Asked Questions

What is NSN 4320-01-009-4335?

NSN 4320-01-009-4335 is a Plate,wear,rotary Pump, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-009-4335?

NSN 4320-01-009-4335 has 1 cross-referenced part number: 11407-A (The Gorman-Rupp Company Div Gorman-Rupp).

What NSN replaces 4320-01-009-4335?

There are 2 known substitutes for 4320-01-009-4335: 5330-00-040-1453, 4330-01-323-7362. Verify interchangeability with system specifications before substitution.

What are the specifications of 11407-A?

Key specifications for 11407-A: General Characteristics Item Description: STEEL; 8.750 IN. OD; 0.344 IN. PLATE THK; 3.250 IN. DIA CENTER HOLE; 2 THREADED STUDS WELDED TO ONE SIDE OF PLATE; STUDS EQUALLY SPACED ON PLATE CENTER LINE 6.500 IN. C TO C; 1.125 IN. STUD LG; 0.875 IN. THD LG IN. 1 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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