PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10387Sleeve,shaft,pump

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-393-3496 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-393-3496 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-393-3496. Primary manufacturer part number: 10387.
Features
  • Sleeve,shaft,pump — FSC 4320
  • End to Flange Distance: 0.1400 INCHES NOMINAL IN
  • Flange Outside Diameter: 2.2340 INCHES NOMINAL IN
  • Body Inside Diameter: 1.0620 INCHES NOMINAL IN
  • Flange Width: 0.2500 INCHES NOMINAL IN
  • Antirotation/lubrication Type and Quantity: 2 HOLE
  • Corner Shape: SQUARE ALL CORNERS
  • Body Outside Diameter: 1.5620 INCHES NOMINAL IN
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-393-3496, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rps-Fl, Inc. Dba Rps Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-393-3496
Primary Part Number10387
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
End to Flange Distance0.1400 INCHES NOMINAL IN
Flange Outside Diameter2.2340 INCHES NOMINAL IN
Body Inside Diameter1.0620 INCHES NOMINAL IN
Flange Width0.2500 INCHES NOMINAL IN
Antirotation/lubrication Type and Quantity2 HOLE
Corner ShapeSQUARE ALL CORNERS
Body Outside Diameter1.5620 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-149-2335 INTERCHANGEABLE
Retainer,packing
5815-00-356-3431SC-C-78076-26 INTERCHANGEABLE
Keytop,keyboard
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5965-00-845-5500216-030-001-603 INTERCHANGEABLE
Microphone Element
Roanwell, Llc
5310-01-068-4598N10387 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Leslie Controls, Inc. Dba Leslie Controls Inc
5975-01-437-702810387 INTERCHANGEABLE
Tray,mounting,electronic Equipme
Hollingsead International, Llc
7045-01-452-4287138999 INTERCHANGEABLE
Disk Cartridge,magnetic
Compusa Inc. Dba Compusa the Computer Superstore
3455-01-642-064610387 INTERCHANGEABLE
Cutter Set,milling,end
Climax Portable Machine Tools, Inc
Cross-Reference Index
Part NumberManufacturer
SL7674PC91 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10387 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
SL7484PC91 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
4428P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4201PC91 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
4428P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7487PC91 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4202PC91 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
5330-00-149-2335INTERCHANGEABLE
RETAINER,PACKING
5815-00-356-3431INTERCHANGEABLE
KEYTOP,KEYBOARD
SC-C-78076-26
5965-00-845-5500INTERCHANGEABLE
MICROPHONE ELEMENT
216-030-001-603
5310-01-068-4598INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
N10387
5975-01-437-7028INTERCHANGEABLE
TRAY,MOUNTING,ELECTRONIC EQUIPME
10387
7045-01-452-4287INTERCHANGEABLE
DISK CARTRIDGE,MAGNETIC
138999
3455-01-642-0646INTERCHANGEABLE
CUTTER SET,MILLING,END
10387

Frequently Asked Questions

What is NSN 4320-00-393-3496?

NSN 4320-00-393-3496 is a Sleeve,shaft,pump, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-393-3496?

NSN 4320-00-393-3496 has 8 cross-referenced part numbers: SL7674PC91 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10387 (Rps-Fl, Inc. Dba Rps Inc), SL7484PC91 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 4428P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL4201PC91 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 3 more.

What NSN replaces 4320-00-393-3496?

There are 7 known substitutes for 4320-00-393-3496: 5330-00-149-2335, 5815-00-356-3431, 5965-00-845-5500 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10387?

Key specifications for 10387: End to Flange Distance: 0.1400 INCHES NOMINAL IN; Special Features: FLANGED END,THD INTERNAL,1.188 IN.- 16 UN,0.500 IN. THD DEPTH IN; Overall Length: 2.0620 INCHES NOMINAL IN; Flange Outside Diameter: 2.2340 INCHES NOMINAL IN. 9 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