PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10037-ESleeve,shaft,pump

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-878-0474 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-878-0474 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-878-0474. Primary manufacturer part number: 10037-E.
Features
  • Sleeve,shaft,pump — FSC 4320
  • Body Outside Diameter: 1.3750 INCHES NOMINAL IN
  • Body Inside Diameter: 1.0000 INCHES NOMINAL IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE RIGHT CORNER
  • Material: NICKEL ALLOY OVERALL
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Nickel Alloy Overall construction
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-878-0474, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-878-0474
Primary Part Number10037-E
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusCANCELLED
Body Outside Diameter1.3750 INCHES NOMINAL IN
Body Inside Diameter1.0000 INCHES NOMINAL IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
MaterialNICKEL ALLOY OVERALL
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5930-01-186-513856041 INTERCHANGEABLE
Switch,thermostatic
Hdt Expeditionary Systems Inc
4320-01-197-7234 INTERCHANGEABLE
Impeller,pump,centrifugal
6760-01-533-928955953 INTERCHANGEABLE
Mount,aircraft Camera
Aerovironment, Inc. Dba Aerovironment Inc
5998-01-536-372855953 INTERCHANGEABLE
Circuit Card Assembly
Naval Air Warfare Ctr Aircraft Div
Cross-Reference Index
Part NumberManufacturer
SK-110422 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
16153-P Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
16153-P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
310422-2 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Y-215135 PIECE 10 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Y-215135 PIECE 10 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SK-110422 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Y-215136SLV Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10037-E PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
310422-02 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Y-215135 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
55953 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
310422-02 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
55953 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
310422-2 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5930-01-186-5138INTERCHANGEABLE
SWITCH,THERMOSTATIC
56041
4320-01-197-7234INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
6760-01-533-9289INTERCHANGEABLE
MOUNT,AIRCRAFT CAMERA
55953
5998-01-536-3728INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
55953

Frequently Asked Questions

What is NSN 4320-00-878-0474?

NSN 4320-00-878-0474 is a Sleeve,shaft,pump, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-878-0474?

NSN 4320-00-878-0474 has 15 cross-referenced part numbers: SK-110422 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 16153-P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 16153-P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 310422-2 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), Y-215135 PIECE 10 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 10 more.

What NSN replaces 4320-00-878-0474?

There are 4 known substitutes for 4320-00-878-0474: 5930-01-186-5138, 4320-01-197-7234, 6760-01-533-9289 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10037-E?

Key specifications for 10037-E: Overall Length: 3.2500 INCHES NOMINAL IN; Body Outside Diameter: 1.3750 INCHES NOMINAL IN; Body Inside Diameter: 1.0000 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-878-0474 still in active supply?

NSN 4320-00-878-0474 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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