PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA9043-38Housing,bearing Unit

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 3130-01-126-1164 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-01-126-1164 — this item is cataloged by the U.S. Government under National Stock Number 3130-01-126-1164. Primary manufacturer part number: CA9043-38.
Features
  • Housing,bearing Unit — FSC 3130
  • 3 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Housing,bearing Unit, cataloged under National Stock Number 3130-01-126-1164, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHousing,bearing Unit
FSC / FSG3130 — No Item Name Available (FSG 31)
ManufacturersRps-Fl, Inc. Dba Rps Inc (CAGE 54402); Air & Liquid Systems Corporation Dba Buffalo Pumps (CAGE 83130); Euramco Safety Inc (CAGE 52081)
Technical Specifications
ParameterValue
NSN3130-01-126-1164
Primary Part NumberCA9043-38
Item NameHousing,bearing Unit
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-458-6604F57810 INTERCHANGEABLE
Spring,helical,compression
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
2990-00-459-4382 INTERCHANGEABLE
Muffler,exhaust
3030-00-529-0376 INTERCHANGEABLE
Belt,v
1620-00-867-69611114-5 INTERCHANGEABLE
Parts Kit,shock Strut
The Boeing Company Div Defense
1650-00-946-535811145 INTERCHANGEABLE
Filtering Disk,fluid
Elbitamerica, Inc.
5950-01-032-7872860556-10 INTERCHANGEABLE
Transformer,power
Rantec Power Systems Inc. Dba Rantec Power Systems
5360-01-037-7319 INTERCHANGEABLE
Spring,helical,compression
5950-01-057-0523986215-2B INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
4320-01-310-6527 INTERCHANGEABLE
Pump,centrifugal
5306-01-432-49031114-5 INTERCHANGEABLE
Bolt,machine
Parker-Hannifin Corp Div Hydraulic Pump/motor Division
Cross-Reference Index
Part NumberManufacturer
11145 Rps-Fl, Inc. Dba Rps Inc (USA)
CA9043-38 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
55-22040-27 Euramco Safety Inc (USA)
Related Parts
5360-00-458-6604INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
F57810
2990-00-459-4382INTERCHANGEABLE
MUFFLER,EXHAUST
3030-00-529-0376INTERCHANGEABLE
BELT,V
1620-00-867-6961INTERCHANGEABLE
PARTS KIT,SHOCK STRUT
1114-5
1650-00-946-5358INTERCHANGEABLE
FILTERING DISK,FLUID
11145
5950-01-032-7872INTERCHANGEABLE
TRANSFORMER,POWER
860556-10
5360-01-037-7319INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-01-057-0523INTERCHANGEABLE
TRANSFORMER,POWER
986215-2B
4320-01-310-6527INTERCHANGEABLE
PUMP,CENTRIFUGAL
5306-01-432-4903INTERCHANGEABLE
BOLT,MACHINE
1114-5
8465-01-555-5324INTERCHANGEABLE
SPECTACLES SET,BALLISTIC AND LAS
11-428
1630-01-587-4710INTERCHANGEABLE
RIM,WHEEL,PNEUMATIC TIRE
11-145

Frequently Asked Questions

What is NSN 3130-01-126-1164?

NSN 3130-01-126-1164 is a Housing,bearing Unit, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-01-126-1164?

NSN 3130-01-126-1164 has 3 cross-referenced part numbers: 11145 (Rps-Fl, Inc. Dba Rps Inc), CA9043-38 (Air & Liquid Systems Corporation Dba Buffalo Pumps), 55-22040-27 (Euramco Safety Inc).

What NSN replaces 3130-01-126-1164?

There are 12 known substitutes for 3130-01-126-1164: 5360-00-458-6604, 2990-00-459-4382, 3030-00-529-0376 and 9 more. Verify interchangeability with system specifications before substitution.

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