PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16047-PValve,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-231-2900 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-231-2900 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-231-2900. Primary manufacturer part number: 16047-P.
Features
  • Valve,pump — FSC 4320
  • General Characteristics Item Description: STAINLESS STEEL
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Flow control in piping systems
  • Pressure regulation
General Description

The Valve,pump, cataloged under National Stock Number 4320-01-231-2900, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-231-2900
Primary Part Number16047-P
Item NameValve,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4310-01-230-89503261188 PC.NO. 10.1 INTERCHANGEABLE
Ring,piston
Naval Ship Systems Command
4820-01-230-896216046-P INTERCHANGEABLE
Seat,valve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
S4700-H3242570 PIECE 37 Naval Ship Systems Command (USA)
SL-9078 PIECE 37 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL-9078 PIECE 37 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
16047-P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
16047-P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL-9078 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
4310-01-230-8950INTERCHANGEABLE
RING,PISTON
3261188 PC.NO. 10.1
4820-01-230-8962INTERCHANGEABLE
SEAT,VALVE
16046-P

Frequently Asked Questions

What is NSN 4320-01-231-2900?

NSN 4320-01-231-2900 is a Valve,pump, 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 4320-01-231-2900?

NSN 4320-01-231-2900 has 6 cross-referenced part numbers: S4700-H3242570 PIECE 37 (Naval Ship Systems Command), SL-9078 PIECE 37 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL-9078 PIECE 37 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 16047-P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 16047-P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 4320-01-231-2900?

There are 2 known substitutes for 4320-01-231-2900: 4310-01-230-8950, 4820-01-230-8962. Verify interchangeability with system specifications before substitution.

What are the specifications of 16047-P?

Key specifications for 16047-P: End Item Identification: WORTHINGTON PUMP DIV MODEL 6-1/2 X 1-1/4 X 8 PUMP; General Characteristics Item Description: STAINLESS STEEL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com