PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL5732PC18Tappet,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-398-8896 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-8896 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-8896. Primary manufacturer part number: SL5732PC18.
Features
  • Tappet,pump — FSC 4320
  • 16 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Tappet,pump, cataloged under National Stock Number 4320-00-398-8896, 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 16 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 NameTappet,pump
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); Precision Products Co (CAGE 13581); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402)
Technical Specifications
ParameterValue
NSN4320-00-398-8896
Primary Part NumberSL5732PC18
Item NameTappet,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-083-685210531 INTERCHANGEABLE
Shaft,shouldered
Grimes Aerospace Company
3010-00-164-002610531 INTERCHANGEABLE
Coupling Half,shaft
Klauer Manufacturing Company
5999-00-233-0277 INTERCHANGEABLE
Contact,electrical
5945-00-258-28281116775 INTERCHANGEABLE
Relay,electromagnetic
General Motors Llc Dba General Motors Llc
2920-00-459-700710531 INTERCHANGEABLE
Drive,engine,electrical Starter
Purolator Products Co Div Motor Components, Llc
3020-00-484-8295 INTERCHANGEABLE
Gear,spur
5360-00-486-4865 INTERCHANGEABLE
Spring,clip
5310-00-600-2677 INTERCHANGEABLE
Nut,allen
5930-01-050-9095 INTERCHANGEABLE
Switch,sensitive
5965-01-086-5692M551 INTERCHANGEABLE
Microphone,carbon
C & W Aero Service Inc
Cross-Reference Index
Part NumberManufacturer
SL5732PC18 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
DR76261PC47 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5732PC18 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5723PC47 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5706PC47 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
5453P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5706PC47 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5723PC47 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
DX84983PC47 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
P167451 Precision Products Co (USA)
10531 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
DX84983PC47 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5733PC18 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
DR76261PC47 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5733PC18 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
5453P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
3040-00-083-6852INTERCHANGEABLE
SHAFT,SHOULDERED
10531
3010-00-164-0026INTERCHANGEABLE
COUPLING HALF,SHAFT
10531
5999-00-233-0277INTERCHANGEABLE
CONTACT,ELECTRICAL
5945-00-258-2828INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1116775
2920-00-459-7007INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
10531
3020-00-484-8295INTERCHANGEABLE
GEAR,SPUR
5360-00-486-4865INTERCHANGEABLE
SPRING,CLIP
5310-00-600-2677INTERCHANGEABLE
NUT,ALLEN
5930-01-050-9095INTERCHANGEABLE
SWITCH,SENSITIVE
5965-01-086-5692INTERCHANGEABLE
MICROPHONE,CARBON
M551
5950-01-098-9852INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-447535
3460-01-211-6500INTERCHANGEABLE
PILOT,CUTTER
10531

Frequently Asked Questions

What is NSN 4320-00-398-8896?

NSN 4320-00-398-8896 is a Tappet,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 4320-00-398-8896?

NSN 4320-00-398-8896 has 16 cross-referenced part numbers: SL5732PC18 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), DR76261PC47 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5732PC18 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5723PC47 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5706PC47 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 11 more.

What NSN replaces 4320-00-398-8896?

There are 12 known substitutes for 4320-00-398-8896: 3040-00-083-6852, 3010-00-164-0026, 5999-00-233-0277 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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