PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99D8B-QSleeve,shaft,pump

Pentair Pump Group, Inc. Dba Fairbanks Morse Pump · NSN 4320-00-111-3268 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-111-3268 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-111-3268. Primary manufacturer part number: 99D8B-Q.
Features
  • Sleeve,shaft,pump — FSC 4320
  • 6 verified cross-references
  • Primary manufacturer: Pentair Pump Group, Inc. Dba Fairbanks Morse Pump
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-111-3268, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Pentair Pump Group, Inc. Dba Fairbanks Morse Pump. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSleeve,shaft,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersPentair Pump Group, Inc. Dba Fairbanks Morse Pump (CAGE 10613); Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (CAGE 82796); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402); Euramco Safety Inc (CAGE 52081); Tricor Systems Inc (CAGE 64117)
Technical Specifications
ParameterValue
NSN4320-00-111-3268
Primary Part Number99D8B-Q
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerPentair Pump Group, Inc. Dba Fairbanks Morse Pump
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5136-00-261-3209 INTERCHANGEABLE
Tap,thread Cutting
5910-00-502-4016562CX5EBA102EC151K INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Cera-Mite Corp
1630-00-570-0899 INTERCHANGEABLE
Shuttle and Sleeve
5310-00-775-5245283009-001 INTERCHANGEABLE
Washer,recessed
Northrop Grumman Systems Corporation
9150-01-087-223451204 PS FLUID NO. 20631 INTERCHANGEABLE
Hydraulic Fluid,power Steering
Shell Oil Co
4130-01-110-500110823 INTERCHANGEABLE
Oil Safety Switch
Hdt Expeditionary Systems Inc
4730-01-222-96864202-2-1/4T INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Spraying Systems Co
5306-01-417-000310823 INTERCHANGEABLE
Bolt,machine
Munters Corporation Dba Munters Des Champs Products Div Cargocaire
6515-01-601-293210823 INTERCHANGEABLE
Circuit,ventilator,medical
Pulmonetic Systems
Cross-Reference Index
Part NumberManufacturer
99D8B-Q PRIMARY Pentair Pump Group, Inc. Dba Fairbanks Morse Pump (USA)
D5B14AL Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
10823 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
55-22275-20 PRIMARY Euramco Safety Inc (USA)
D5B14AL Tricor Systems Inc (USA)
D5B14AL Calabrese & Sons, Inc. (USA)
Related Parts
5136-00-261-3209INTERCHANGEABLE
TAP,THREAD CUTTING
5910-00-502-4016INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
562CX5EBA102EC151K
1630-00-570-0899INTERCHANGEABLE
SHUTTLE AND SLEEVE
5310-00-775-5245INTERCHANGEABLE
WASHER,RECESSED
283009-001
9150-01-087-2234INTERCHANGEABLE
HYDRAULIC FLUID,POWER STEERING
51204 PS FLUID NO. 20631
4130-01-110-5001INTERCHANGEABLE
OIL SAFETY SWITCH
10823
4730-01-222-9686INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
4202-2-1/4T
5306-01-417-0003INTERCHANGEABLE
BOLT,MACHINE
10823
6515-01-601-2932INTERCHANGEABLE
CIRCUIT,VENTILATOR,MEDICAL
10823

Frequently Asked Questions

What is NSN 4320-00-111-3268?

NSN 4320-00-111-3268 is a Sleeve,shaft,pump, manufactured by Pentair Pump Group, Inc. Dba Fairbanks Morse Pump, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-111-3268?

NSN 4320-00-111-3268 has 6 cross-referenced part numbers: 99D8B-Q (Pentair Pump Group, Inc. Dba Fairbanks Morse Pump), D5B14AL (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 10823 (Rps-Fl, Inc. Dba Rps Inc), 55-22275-20 (Euramco Safety Inc), D5B14AL (Tricor Systems Inc) and 1 more.

What NSN replaces 4320-00-111-3268?

There are 9 known substitutes for 4320-00-111-3268: 5136-00-261-3209, 5910-00-502-4016, 1630-00-570-0899 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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