PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10408Ring,wearing

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-195-8422 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-195-8422 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-195-8422. Primary manufacturer part number: 10408.
Features
  • Ring,wearing — FSC 4320
  • 7 verified cross-references
  • Primary manufacturer: Rps-Fl, Inc. Dba Rps Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,wearing, cataloged under National Stock Number 4320-00-195-8422, 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. This item has 7 commercial cross-references from 5 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 NameRing,wearing
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersShips Parts Inc (CAGE 64177); Alfred Conhagen, Inc. (CAGE 71639); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9)
Technical Specifications
ParameterValue
NSN4320-00-195-8422
Primary Part Number10408
Item NameRing,wearing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-156-508310408 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5950-00-435-769811069515 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Aviation and Missile Command
5310-00-550-3715MS35333-70 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5977-00-897-597910408 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
5999-01-013-779901-0101-0408 INTERCHANGEABLE
Wire Mesh,knitted
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5331-01-077-68342-237N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5310-01-162-2514 INTERCHANGEABLE
Nut,plain,hexagon
5120-01-189-7295 INTERCHANGEABLE
Socket,socket Wrench
4910-01-382-206510408 INTERCHANGEABLE
Jack,dolly Type,hydraulic
Jordan Equipment Supply Corporation Dba Esco Equipment Supply Co
5310-01-422-82016350994 ITEM 20 INTERCHANGEABLE
Nut,plain,hexagon
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
955605-1 Ships Parts Inc (USA)
1958422 Alfred Conhagen, Inc. (USA)
10408 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
955605-1PH Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
955605-01 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-155605 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
955605-01 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
3110-00-156-5083INTERCHANGEABLE
BEARING,BALL,ANNULAR
10408
5950-00-435-7698INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
11069515
5310-00-550-3715INTERCHANGEABLE
WASHER,LOCK
MS35333-70
5977-00-897-5979INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10408
5999-01-013-7799INTERCHANGEABLE
WIRE MESH,KNITTED
01-0101-0408
5331-01-077-6834INTERCHANGEABLE
O-RING
2-237N674-70
5310-01-162-2514INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5120-01-189-7295INTERCHANGEABLE
SOCKET,SOCKET WRENCH
4910-01-382-2065INTERCHANGEABLE
JACK,DOLLY TYPE,HYDRAULIC
10408
5310-01-422-8201INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6350994 ITEM 20
6545-01-572-1829INTERCHANGEABLE
MEDICAL EQUIPMENT SET BRIGADE-HO
UA 1388
5640-01-694-0660INTERCHANGEABLE
INSULATION TAPE,THERMAL
10408

Frequently Asked Questions

What is NSN 4320-00-195-8422?

NSN 4320-00-195-8422 is a Ring,wearing, 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 4320-00-195-8422?

NSN 4320-00-195-8422 has 7 cross-referenced part numbers: 955605-1 (Ships Parts Inc), 1958422 (Alfred Conhagen, Inc.), 10408 (Rps-Fl, Inc. Dba Rps Inc), 955605-1PH (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 955605-01 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 2 more.

What NSN replaces 4320-00-195-8422?

There are 12 known substitutes for 4320-00-195-8422: 3110-00-156-5083, 5950-00-435-7698, 5310-00-550-3715 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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