PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1517PDisk,valve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-300-5962 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-300-5962 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-300-5962. Primary manufacturer part number: 1517P.
Features
  • Disk,valve — FSC 4320
  • 6 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 4320-00-300-5962, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,valve
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232)
Technical Specifications
ParameterValue
NSN4320-00-300-5962
Primary Part Number1517P
Item NameDisk,valve
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-00-278-65771517 INTERCHANGEABLE
Lining,friction
Cmbf Products Inc
Cross-Reference Index
Part NumberManufacturer
DR77413PC84 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
1517P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
DR77413PC84 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SK85466 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SK85466 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
1517P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
2530-00-278-6577INTERCHANGEABLE
LINING,FRICTION
1517

Frequently Asked Questions

What is NSN 4320-00-300-5962?

NSN 4320-00-300-5962 is a Disk,valve, 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 4320-00-300-5962?

NSN 4320-00-300-5962 has 6 cross-referenced part numbers: DR77413PC84 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 1517P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), DR77413PC84 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SK85466 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SK85466 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 1 more.

What NSN replaces 4320-00-300-5962?

There is 1 known substitute for 4320-00-300-5962: 2530-00-278-6577. Verify interchangeability with system specifications before substitution.

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