PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3080PDisk,valve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4820-00-177-8590 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-177-8590 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-177-8590. Primary manufacturer part number: 3080P.
Features
  • Disk,valve — FSC 4820
  • 8 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 4820-00-177-8590, 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 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); 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)
Technical Specifications
ParameterValue
NSN4820-00-177-8590
Primary Part Number3080P
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4510-00-031-7634520 INTERCHANGEABLE
Faucet,double
Delta Faucet Co
7510-00-237-70563080F-BLA INTERCHANGEABLE
Ink,drawing
Chris Walter Dba Hillhouse & Associates
5310-00-582-9473 INTERCHANGEABLE
Washer,lock
5905-00-913-51192100-0394 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
4510-00-922-022911-0300 INTERCHANGEABLE
Faucet,double
Sea-Tech Systems, Inc. Dba Sea Tech Systems
5826-00-981-8164110300 INTERCHANGEABLE
Pointer and Shaft S
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5998-00-984-396811030-0 INTERCHANGEABLE
Circuit Card Assembly
Keysight Technologies Inc
5365-01-130-72021-103-00 INTERCHANGEABLE
Spacer
Lexair Inc
5998-01-440-2370 INTERCHANGEABLE
Electronic Components Assembly
2945-01-549-7009110300-101 INTERCHANGEABLE
Filter Element,intake Air Cleane
Donaldson Company, Inc.
Cross-Reference Index
Part NumberManufacturer
3080P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL3357 Rps-Fl, Inc. Dba Rps Inc (USA)
3080P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10110 Rps-Fl, Inc. Dba Rps Inc (USA)
SL-3357 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
110300 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL-3357 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
110300 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
4510-00-031-7634INTERCHANGEABLE
FAUCET,DOUBLE
520
7510-00-237-7056INTERCHANGEABLE
INK,DRAWING
3080F-BLA
5310-00-582-9473INTERCHANGEABLE
WASHER,LOCK
5905-00-913-5119INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0394
4510-00-922-0229INTERCHANGEABLE
FAUCET,DOUBLE
11-0300
5826-00-981-8164INTERCHANGEABLE
POINTER AND SHAFT S
110300
5998-00-984-3968INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11030-0
5365-01-130-7202INTERCHANGEABLE
SPACER
1-103-00
5998-01-440-2370INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2945-01-549-7009INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
110300-101
6515-01-599-3860INTERCHANGEABLE
NAIL,BONE
110300

Frequently Asked Questions

What is NSN 4820-00-177-8590?

NSN 4820-00-177-8590 is a Disk,valve, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-177-8590?

NSN 4820-00-177-8590 has 8 cross-referenced part numbers: 3080P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL3357 (Rps-Fl, Inc. Dba Rps Inc), 3080P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10110 (Rps-Fl, Inc. Dba Rps Inc), SL-3357 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 3 more.

What NSN replaces 4820-00-177-8590?

There are 11 known substitutes for 4820-00-177-8590: 4510-00-031-7634, 7510-00-237-7056, 5310-00-582-9473 and 8 more. Verify interchangeability with system specifications before substitution.

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