PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10190Cover,bearing Housing

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-398-8543 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-8543 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-8543. Primary manufacturer part number: 10190.
Features
  • Cover,bearing Housing — FSC 4320
  • General Characteristics Item Description: BRONZE; 5.000 IN. H,1.625 IN. ID; FIVE HOLES 0.375 IN. DIA IN
  • 32 verified cross-references
  • Primary manufacturer: Rps-Fl, Inc. Dba Rps Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cover,bearing Housing, cataloged under National Stock Number 4320-00-398-8543, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rps-Fl, Inc. Dba Rps Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-398-8543
Primary Part Number10190
Item NameCover,bearing Housing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
General Characteristics Item DescriptionBRONZE; 5.000 IN. H,1.625 IN. ID; FIVE HOLES 0.375 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-097-0158837 INTERCHANGEABLE
Lamp,mercury Vapor
Duro-Test Lighting
3455-00-224-364010190 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
4820-00-287-22991281C002-200 INTERCHANGEABLE
Valve,check
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
7040-00-799-9519 INTERCHANGEABLE
Chain,tractor
2920-01-106-080643818 INTERCHANGEABLE
Generator,engine Accessory
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5962-01-112-5224 INTERCHANGEABLE
Integrated Circuit
3120-01-125-19584915055 INTERCHANGEABLE
Bearing Half,sleeve
Kalmar AC Inc
6625-01-145-709410190 INTERCHANGEABLE
Meter,electrical Frequency
Disan Engineering Corp
4020-01-282-482610190 INTERCHANGEABLE
Cord,fibrous
Wellington Leisure Products Inc Engineered Products Div
6520-01-353-172610190 INTERCHANGEABLE
File,pulp Canal,dental
Moyco Industries Inc Union Broach Div
Cross-Reference Index
Part NumberManufacturer
SL4767PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5971PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4633PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4629PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10190 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
SL5001PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5587PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5108PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4763PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5840PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7774PC16 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4999PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4764PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
2235P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5968PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5105PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4201PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY96198 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7773PC16 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4205PC72 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
6240-00-097-0158INTERCHANGEABLE
LAMP,MERCURY VAPOR
837
3455-00-224-3640INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10190
4820-00-287-2299INTERCHANGEABLE
VALVE,CHECK
1281C002-200
7040-00-799-9519INTERCHANGEABLE
CHAIN,TRACTOR
2920-01-106-0806INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
43818
5962-01-112-5224INTERCHANGEABLE
INTEGRATED CIRCUIT
3120-01-125-1958INTERCHANGEABLE
BEARING HALF,SLEEVE
4915055
6625-01-145-7094INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
10190
4020-01-282-4826INTERCHANGEABLE
CORD,FIBROUS
10190
6520-01-353-1726INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
10190
6515-01-378-1514INTERCHANGEABLE
SCREW,BONE
10190
5330-01-460-3558INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
10190SP

Frequently Asked Questions

What is NSN 4320-00-398-8543?

NSN 4320-00-398-8543 is a Cover,bearing Housing, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-398-8543?

NSN 4320-00-398-8543 has 32 cross-referenced part numbers: SL4767PC72 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5971PC72 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4633PC72 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4629PC72 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10190 (Rps-Fl, Inc. Dba Rps Inc) and 27 more.

What NSN replaces 4320-00-398-8543?

There are 12 known substitutes for 4320-00-398-8543: 6240-00-097-0158, 3455-00-224-3640, 4820-00-287-2299 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10190?

Key specifications for 10190: General Characteristics Item Description: BRONZE; 5.000 IN. H,1.625 IN. ID; FIVE HOLES 0.375 IN. DIA 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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