PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL5197PC84Valve,cup

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-398-9030 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-9030 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-9030. Primary manufacturer part number: SL5197PC84.
Features
  • Valve,cup — FSC 4320
  • 5 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,cup, cataloged under National Stock Number 4320-00-398-9030, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,cup
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCurtiss-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); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402)
Technical Specifications
ParameterValue
NSN4320-00-398-9030
Primary Part NumberSL5197PC84
Item NameValve,cup
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-232-2910 INTERCHANGEABLE
Drill,twist
5133-00-236-4055 INTERCHANGEABLE
Drill,twist
5355-00-284-5636 INTERCHANGEABLE
Knob
5977-00-296-324410565 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
3439-01-115-611810565 INTERCHANGEABLE
Electrode,resistance Heating,sol
Assembly Technologies International Inc.
5962-01-292-8855 INTERCHANGEABLE
Microcircuit,digital
4820-01-462-559010565 INTERCHANGEABLE
Valve,check
North American Controls Inc Dba North American Controls Inc
4330-01-470-309410565 INTERCHANGEABLE
Canister Assy,mixed
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
SL5197PC84 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5197PC84 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
6595P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10565 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
6595P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5133-00-232-2910INTERCHANGEABLE
DRILL,TWIST
5133-00-236-4055INTERCHANGEABLE
DRILL,TWIST
5355-00-284-5636INTERCHANGEABLE
KNOB
5977-00-296-3244INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10565
3439-01-115-6118INTERCHANGEABLE
ELECTRODE,RESISTANCE HEATING,SOL
10565
5962-01-292-8855INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4820-01-462-5590INTERCHANGEABLE
VALVE,CHECK
10565
4330-01-470-3094INTERCHANGEABLE
CANISTER ASSY,MIXED
10565

Frequently Asked Questions

What is NSN 4320-00-398-9030?

NSN 4320-00-398-9030 is a Valve,cup, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-398-9030?

NSN 4320-00-398-9030 has 5 cross-referenced part numbers: SL5197PC84 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5197PC84 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 6595P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10565 (Rps-Fl, Inc. Dba Rps Inc), 6595P (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-00-398-9030?

There are 8 known substitutes for 4320-00-398-9030: 5133-00-232-2910, 5133-00-236-4055, 5355-00-284-5636 and 5 more. Verify interchangeability with system specifications before substitution.

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