PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11075Ring,casing

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-103-6256 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-103-6256 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-103-6256. Primary manufacturer part number: 11075.
Features
  • Ring,casing — FSC 4320
  • 5 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,casing, cataloged under National Stock Number 4320-00-103-6256, 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 5 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 NameRing,casing
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersRps-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
NSN4320-00-103-6256
Primary Part Number11075
Item NameRing,casing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-091-929611075 INTERCHANGEABLE
Ammeter
Hoist Liftruck Mfg Inc
4820-00-272-3350 INTERCHANGEABLE
Cock,shutoff,screw Stem
2010-00-351-723811-075 INTERCHANGEABLE
Hook
Ships Machinery International, Inc.
5905-00-463-59592100-0326 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
4730-00-517-7848SY080012P020ME INTERCHANGEABLE
Strainer Element,sediment
Haywardindl. Products, Inc.
5360-00-614-305511075 INTERCHANGEABLE
Spring,poppet
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4730-00-921-3240SAE J246 4-2 120202BA INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5342-00-924-0285 INTERCHANGEABLE
Adapter,container
6520-00-935-417311075 INTERCHANGEABLE
File,pulp Canal,dental
Moyco Industries Inc Union Broach Div
3455-01-195-170011075 INTERCHANGEABLE
Cutter Kit,hole Broaching
Hougen Manufacturing, Inc
Cross-Reference Index
Part NumberManufacturer
11075 Rps-Fl, Inc. Dba Rps Inc (USA)
H932798-1PH Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RX143385-3A Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RX143385-3A Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
H932798-1PH Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
6625-00-091-9296INTERCHANGEABLE
AMMETER
11075
4820-00-272-3350INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
2010-00-351-7238INTERCHANGEABLE
HOOK
11-075
5905-00-463-5959INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0326
4730-00-517-7848INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
SY080012P020ME
5360-00-614-3055INTERCHANGEABLE
SPRING,POPPET
11075
4730-00-921-3240INTERCHANGEABLE
ELBOW,PIPE TO TUBE
SAE J246 4-2 120202BA
5342-00-924-0285INTERCHANGEABLE
ADAPTER,CONTAINER
6520-00-935-4173INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
11075
3455-01-195-1700INTERCHANGEABLE
CUTTER KIT,HOLE BROACHING
11075
5950-01-232-0347INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5920-01-248-9835INTERCHANGEABLE
ARRESTER,LIGHTNING

Frequently Asked Questions

What is NSN 4320-00-103-6256?

NSN 4320-00-103-6256 is a Ring,casing, 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 4320-00-103-6256?

NSN 4320-00-103-6256 has 5 cross-referenced part numbers: 11075 (Rps-Fl, Inc. Dba Rps Inc), H932798-1PH (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RX143385-3A (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RX143385-3A (Curtiss-Wright Electro-Mechanical Corporation Div Epd), H932798-1PH (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-00-103-6256?

There are 12 known substitutes for 4320-00-103-6256: 6625-00-091-9296, 4820-00-272-3350, 2010-00-351-7238 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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