NSN 4320-01-503-6978 · NIIN 015036978 · Part number 940-23720
L3harris Maritime Power & Energy Solutions, Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 04801
Government record, cited
NSN 4320-01-503-6978 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-503-6978. Manufacturer of record part number: 940-23720.
Also searched as4320-01-503-6978 ·
4320015036978 ·
NIIN 015036978 ·
01-503-6978 ·
FSC 4320 Power and Hand Pumps · CAGE 04801 · 940-23720 · 784EN
Manufacturer of record: L3harris Maritime Power & Energy Solutions, Inc
Identification
NSN: 4320-01-503-6978
NIIN: 015036978
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 940-23720
Manufacturer: L3harris Maritime Power & Energy Solutions, Inc
General Description
The Pump,centrifugal, cataloged under National Stock Number 4320-01-503-6978, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
L3harris Maritime Power & Energy Solutions, Inc (USA)
Reference documents
Reference
Meaning
784EN
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-503-6978?
NSN 4320-01-503-6978 is a Pump,centrifugal, manufactured by L3harris Maritime Power & Energy Solutions, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-503-6978?
NSN 4320-01-503-6978 has 1 manufacturer part number on file: 940-23720 (L3harris Maritime Power & Energy Solutions, Inc).
What are the specifications of 940-23720?
Key specifications for 940-23720: End Item Identification: 900-21700 DDG91&UP(04801), RECT GP,CONV,FREQ. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-503-6978 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.