PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1451PSteam Chest

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-398-8698 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-8698 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-8698. Primary manufacturer part number: 1451P.
Features
  • Steam Chest — FSC 4320
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Steam Chest, cataloged under National Stock Number 4320-00-398-8698, 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 NameSteam Chest
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
NSN4320-00-398-8698
Primary Part Number1451P
Item NameSteam Chest
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2815-00-716-4416313879 INTERCHANGEABLE
Piston,internal Combustion Engin
New Holland N.v.nc.
Cross-Reference Index
Part NumberManufacturer
1451P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5740PC18 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
DX85972PC18 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5740PC18 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
DX85972PC18 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
1451P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
2815-00-716-4416INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
313879

Frequently Asked Questions

What is NSN 4320-00-398-8698?

NSN 4320-00-398-8698 is a Steam Chest, 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 4320-00-398-8698?

NSN 4320-00-398-8698 has 6 cross-referenced part numbers: 1451P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL5740PC18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), DX85972PC18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL5740PC18 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), DX85972PC18 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 4320-00-398-8698?

There is 1 known substitute for 4320-00-398-8698: 2815-00-716-4416. Verify interchangeability with system specifications before substitution.

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