NSN 4320-01-346-6339 · NIIN 013466339 · Part number 2263-670
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 16236
Government record, cited
NSN 4320-01-346-6339 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-346-6339. Manufacturer of record part number: 2263-670.
Also searched as4320-01-346-6339 ·
4320013466339 ·
NIIN 013466339 ·
01-346-6339 ·
FSC 4320 Power and Hand Pumps · CAGE 16236 · 2263-670
Manufacturer of record: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Identification
NSN: 4320-01-346-6339
NIIN: 013466339
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2263-670
Manufacturer: Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
General Description
The Rotor,pump, cataloged under National Stock Number 4320-01-346-6339, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4320-01-346-6339
Primary Part Number
2263-670
Item Name
Rotor,pump
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Leonardo Spa Helicopters Division - Production Site (ITA)
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 4320-01-346-6339?
NSN 4320-01-346-6339 is a Rotor,pump, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-346-6339?
NSN 4320-01-346-6339 has 2 manufacturer part numbers on file: 2263-670 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 2263-670 (Leonardo Spa Helicopters Division - Production Site).
What are the specifications of 2263-670?
Key specifications for 2263-670: End Item Identification: ROTARY PUMP,AGUSTA GIOVANNI,MODEL SM2263-1. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-346-6339 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.