PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL8469PC40Disk,valve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4820-00-390-3600 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-390-3600 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-390-3600. Primary manufacturer part number: SL8469PC40.
Features
  • Disk,valve — FSC 4820
  • 11 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 Disk,valve, cataloged under National Stock Number 4820-00-390-3600, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 11 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameDisk,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
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
NSN4820-00-390-3600
Primary Part NumberSL8469PC40
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5110-00-223-1079 INTERCHANGEABLE
Chisel,diamond Point,hand
5133-00-232-2865 INTERCHANGEABLE
Drill,twist
5950-00-405-319710604 INTERCHANGEABLE
Transformer,electri
Eldec Aerospace Corp
4730-00-471-3102022T-4-4B INTERCHANGEABLE
Tee,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
5975-00-789-3389GL150 INTERCHANGEABLE
Locknut,electrical Conduit
Egs Electrical Group Appleton Div
5360-00-839-9861 INTERCHANGEABLE
Spring,antibacklash
5120-01-135-834210604 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5360-01-151-8632 INTERCHANGEABLE
Spring
6145-01-373-6035 INTERCHANGEABLE
Cable,power,electrical
5920-01-518-502010604 INTERCHANGEABLE
Fuse,cartridge
Basler Electric Co
Cross-Reference Index
Part NumberManufacturer
10604 Rps-Fl, Inc. Dba Rps Inc (USA)
CD1270 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL8469PC40 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SK-145314 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
14469P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SK-145314 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
6100P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
14469P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL8469PC40 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
CD1270 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
6100P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5110-00-223-1079INTERCHANGEABLE
CHISEL,DIAMOND POINT,HAND
5133-00-232-2865INTERCHANGEABLE
DRILL,TWIST
5950-00-405-3197INTERCHANGEABLE
TRANSFORMER,ELECTRI
10604
4730-00-471-3102INTERCHANGEABLE
TEE,PIPE
022T-4-4B
5975-00-789-3389INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT
GL150
5360-00-839-9861INTERCHANGEABLE
SPRING,ANTIBACKLASH
5120-01-135-8342INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
10604
5360-01-151-8632INTERCHANGEABLE
SPRING
6145-01-373-6035INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
5920-01-518-5020INTERCHANGEABLE
FUSE,CARTRIDGE
10604

Frequently Asked Questions

What is NSN 4820-00-390-3600?

NSN 4820-00-390-3600 is a Disk,valve, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-390-3600?

NSN 4820-00-390-3600 has 11 cross-referenced part numbers: 10604 (Rps-Fl, Inc. Dba Rps Inc), CD1270 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL8469PC40 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SK-145314 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 14469P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 6 more.

What NSN replaces 4820-00-390-3600?

There are 10 known substitutes for 4820-00-390-3600: 5110-00-223-1079, 5133-00-232-2865, 5950-00-405-3197 and 7 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-00-390-3600 still in active supply?

NSN 4820-00-390-3600 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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