PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

727736PHRod,piston

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-110-3673 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-110-3673 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-110-3673. Primary manufacturer part number: 727736PH.
Features
  • Rod,piston — 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 Rod,piston, cataloged under National Stock Number 4320-00-110-3673, 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 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRod,piston
FSC / FSG4320 — No Item Name Available (FSG 43)
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); Alfred Conhagen, Inc. (CAGE 71639)
Technical Specifications
ParameterValue
NSN4320-00-110-3673
Primary Part Number727736PH
Item NameRod,piston
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2810-00-048-718110535 INTERCHANGEABLE
Pin,piston
Mcculloch Corp
5330-00-237-693110535 INTERCHANGEABLE
Seal
Von Ruden Mfg Inc
5330-00-292-049210206 INTERCHANGEABLE
Seal,plain Encased
Garwood/feller Inc Garwood Winch Div
5999-00-361-857310535 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Astronautics Corporation of America
4720-00-428-48391053-5 INTERCHANGEABLE
Hose,nonmetallic
Rolls-Royce Controls and Data Services Limited
1560-00-542-743110535 INTERCHANGEABLE
Guide Assembly
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5310-00-815-06531481103 INTERCHANGEABLE
Nut,self-Locking,hexagon
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5305-01-175-050710535 INTERCHANGEABLE
Setscrew
Consolidated Sewing Machine Corp
4730-01-277-767810535 INTERCHANGEABLE
Manifold,hydraulic System Access
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5340-01-376-895510535 INTERCHANGEABLE
Clamp,loop
Ray R G Corp
Cross-Reference Index
Part NumberManufacturer
727736PH PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
10535 Rps-Fl, Inc. Dba Rps Inc (USA)
DY-127736 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
WS4C-66 Alfred Conhagen, Inc. (USA)
727736PH Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
DY-127736 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
2810-00-048-7181INTERCHANGEABLE
PIN,PISTON
10535
5330-00-237-6931INTERCHANGEABLE
SEAL
10535
5330-00-292-0492INTERCHANGEABLE
SEAL,PLAIN ENCASED
10206
5999-00-361-8573INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
10535
4720-00-428-4839INTERCHANGEABLE
HOSE,NONMETALLIC
1053-5
1560-00-542-7431INTERCHANGEABLE
GUIDE ASSEMBLY
10535
5310-00-815-0653INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
1481103
5305-01-175-0507INTERCHANGEABLE
SETSCREW
10535
4730-01-277-7678INTERCHANGEABLE
MANIFOLD,HYDRAULIC SYSTEM ACCESS
10535
5340-01-376-8955INTERCHANGEABLE
CLAMP,LOOP
10535
5930-01-441-8661INTERCHANGEABLE
SWITCH,TOGGLE
6515-01-474-0028INTERCHANGEABLE
IMPLANT SET,DHS,UNI
105.35

Frequently Asked Questions

What is NSN 4320-00-110-3673?

NSN 4320-00-110-3673 is a Rod,piston, 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 4320-00-110-3673?

NSN 4320-00-110-3673 has 6 cross-referenced part numbers: 727736PH (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 10535 (Rps-Fl, Inc. Dba Rps Inc), DY-127736 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), WS4C-66 (Alfred Conhagen, Inc.), 727736PH (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 4320-00-110-3673?

There are 12 known substitutes for 4320-00-110-3673: 2810-00-048-7181, 5330-00-237-6931, 5330-00-292-0492 and 9 more. Verify interchangeability with system specifications before substitution.

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