PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9828-1Sleeve,shaft,pump

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 4320-00-137-1843 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-137-1843 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-137-1843. Primary manufacturer part number: 9828-1.
Features
  • Sleeve,shaft,pump — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-137-1843, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. This item has 2 commercial cross-references from 1 manufacturer, 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)
ManufacturersAir & Liquid Systems Corporation Dba Buffalo Pumps (CAGE 83130)
Technical Specifications
ParameterValue
NSN4320-00-137-1843
Primary Part Number9828-1
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5999-00-018-12329828 INTERCHANGEABLE
Contact,electrical
Hubbell Industrial Controls, Inc
5935-00-500-67679828 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Cinch Connectivity Solutions Inc.
6130-00-849-914998281 INTERCHANGEABLE
Power Supply
L3harris Technologies, Inc Div Space & Airborne Systems
6625-01-003-5600 INTERCHANGEABLE
Detector,null
5999-01-161-0983EP19828 INTERCHANGEABLE
Delay Line
P C a Electronics Inc
5325-01-162-560790683 INTERCHANGEABLE
Eyelet
Whirlpool Corp Dba Whirlpool Corp
6530-01-212-26679828 INTERCHANGEABLE
Urinal,incontinent
Hollister Inc
5999-01-314-6430 INTERCHANGEABLE
Delay Line
5950-01-363-19822457174-18 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
9828-1 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
9828 Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
Related Parts
5999-00-018-1232INTERCHANGEABLE
CONTACT,ELECTRICAL
9828
5935-00-500-6767INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
9828
6130-00-849-9149INTERCHANGEABLE
POWER SUPPLY
98281
6625-01-003-5600INTERCHANGEABLE
DETECTOR,NULL
5999-01-161-0983INTERCHANGEABLE
DELAY LINE
EP19828
5325-01-162-5607INTERCHANGEABLE
EYELET
90683
6530-01-212-2667INTERCHANGEABLE
URINAL,INCONTINENT
9828
5999-01-314-6430INTERCHANGEABLE
DELAY LINE
5950-01-363-1982INTERCHANGEABLE
COIL,RADIO FREQUENCY
2457174-18

Frequently Asked Questions

What is NSN 4320-00-137-1843?

NSN 4320-00-137-1843 is a Sleeve,shaft,pump, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-137-1843?

NSN 4320-00-137-1843 has 2 cross-referenced part numbers: 9828-1 (Air & Liquid Systems Corporation Dba Buffalo Pumps), 9828 (Air & Liquid Systems Corporation Dba Buffalo Pumps).

What NSN replaces 4320-00-137-1843?

There are 9 known substitutes for 4320-00-137-1843: 5999-00-018-1232, 5935-00-500-6767, 6130-00-849-9149 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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