PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1866400Impeller,fan,centrifugal

Borgwarner Pds (anderson), L.l.c. · NSN 4140-00-846-3423 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-846-3423 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-846-3423. Primary manufacturer part number: 1866400.
Features
  • Impeller,fan,centrifugal — FSC 4140
  • Blade Quantity: 13
  • Attachment Method: KEYWAY
  • Rotation Direction for Which Designed: CLOCKWISE
  • Material: STEEL OVERALL
  • Style Designator: CURVED BLADES SINGLE WIDTH
  • Width: 0.688 INCHES NOMINAL IN
  • Diameter: 5.000 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-00-846-3423, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Borgwarner Pds (anderson), L.l.c.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4140-00-846-3423
Primary Part Number1866400
Item NameImpeller,fan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerBorgwarner Pds (anderson), L.l.c.
StatusCANCELLED
Blade Quantity13
Attachment MethodKEYWAY
Rotation Direction for Which DesignedCLOCKWISE
MaterialSTEEL OVERALL
Style DesignatorCURVED BLADES SINGLE WIDTH
Width0.688 INCHES NOMINAL IN
Diameter5.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-006-4757NC426734 INTERCHANGEABLE
Gasket
Leslie Controls, Inc. Dba Leslie Controls Inc
3020-00-010-1655G9-16 INTERCHANGEABLE
Gear,spur
Roller Bearing Co of America, Inc Div Pic Design
3110-00-144-85756415 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3455-00-189-9157 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
2520-00-301-74393398E INTERCHANGEABLE
Cover
Bae Systems Land & Armaments L.p.
1560-00-307-9786338588 INTERCHANGEABLE
Switch Clevis Assembly,flap
Lockheed Martin Corp
2530-00-359-0410F78472 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6625-00-458-8578 INTERCHANGEABLE
Adapter,test
6105-00-548-05543-415 INTERCHANGEABLE
Armature,motor
Electric Boat Corporation Div General Dynamics Electric Boat
6625-00-669-20863415 INTERCHANGEABLE
Galvanometer
Honeywell Inc Process Control Div
Cross-Reference Index
Part NumberManufacturer
1866400 Rolls-Royce Solutions America Inc (USA)
619052 Clark Material Handling Company (USA)
1866400 General Motors Corp (USA)
1866400 Euclid Inc (USA)
007797541 Tvh Parts Co. (USA)
1866400 General Motors Corp AC-Delco Div Government Order Dept (USA)
1914960 General Motors Corp Delco Remy Div (USA)
4YB480 White Motor Corp (USA)
G916 Casco Products Corp Sub of Sequa Corp (USA)
007797541 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
45512 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
426734 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
338588 White Motor Corp (USA)
1866400 General Motors Llc Dba General Motors Llc (USA)
727C1 Linde Material Handling North America Corporation (USA)
395136 Sasco Inc Canadian Div
1866400 PRIMARY Borgwarner Pds (anderson), L.l.c. (USA)
18MJ23 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
900K216 Hyster-Yale Group, Inc. Dba Yale Materials Handling (USA)
45512 Hyster-Yale Group, Inc. (USA)
Related Parts
5330-00-006-4757INTERCHANGEABLE
GASKET
NC426734
3020-00-010-1655INTERCHANGEABLE
GEAR,SPUR
G9-16
3110-00-144-8575INTERCHANGEABLE
BEARING,BALL,ANNULAR
6415
3455-00-189-9157INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
2520-00-301-7439INTERCHANGEABLE
COVER
3398E
1560-00-307-9786INTERCHANGEABLE
SWITCH CLEVIS ASSEMBLY,FLAP
338588
2530-00-359-0410INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F78472
6625-00-458-8578INTERCHANGEABLE
ADAPTER,TEST
6105-00-548-0554INTERCHANGEABLE
ARMATURE,MOTOR
3-415
6625-00-669-2086INTERCHANGEABLE
GALVANOMETER
3415
6145-00-927-8829INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
3265
6515-01-139-8898INTERCHANGEABLE
FORCEPS,BONE CUTTING
00341500000

Frequently Asked Questions

What is NSN 4140-00-846-3423?

NSN 4140-00-846-3423 is a Impeller,fan,centrifugal, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 4140 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4140-00-846-3423?

NSN 4140-00-846-3423 has 28 cross-referenced part numbers: 1866400 (Rolls-Royce Solutions America Inc), 619052 (Clark Material Handling Company), 1866400 (General Motors Corp), 1866400 (Euclid Inc), 007797541 (Tvh Parts Co.) and 23 more.

What NSN replaces 4140-00-846-3423?

There are 12 known substitutes for 4140-00-846-3423: 5330-00-006-4757, 3020-00-010-1655, 3110-00-144-8575 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1866400?

Key specifications for 1866400: Blade Quantity: 13; Attachment Method: KEYWAY; Rotation Direction for Which Designed: CLOCKWISE; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4140-00-846-3423 still in active supply?

NSN 4140-00-846-3423 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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