NSN 4310-00-574-7764 · NIIN 005747764 · Part number 2519X
Flowserve Corporation Dba Flowserve Div Services Business Unit · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 57994
Government record, cited
NSN 4310-00-574-7764 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-574-7764. Manufacturer of record part number: 2519X.
Also searched as4310-00-574-7764 ·
4310005747764 ·
NIIN 005747764 ·
00-574-7764 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 57994 · 2519X
Manufacturer of record: Flowserve Corporation Dba Flowserve Div Services Business Unit
Identification
NSN: 4310-00-574-7764
NIIN: 005747764
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2519X
Manufacturer: Flowserve Corporation Dba Flowserve Div Services Business Unit
General Description
The Rotor Assembly,comp, cataloged under National Stock Number 4310-00-574-7764, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Flowserve Corporation Dba Flowserve Div Services Business Unit. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Rotor Assembly,comp
FSC / FSG
4310 — Compressors and Vacuum Pumps (FSG 43)
Manufacturers
Flowserve Corporation Dba Flowserve Div Services Business Unit (CAGE 57994)
Technical Specifications
Parameter
Value
NSN
4310-00-574-7764
Primary Part Number
2519X
Item Name
Rotor Assembly,comp
FSC / FSG
4310 / 43 — Compressors and Vacuum Pumps
Manufacturer
Flowserve Corporation Dba Flowserve Div Services Business Unit
Flowserve Corporation Dba Flowserve Div Services Business Unit (USA)
No interchangeability data on file.
Other items in FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050
COMPRESSOR UNIT,RECIPROCATING
4310-00-001-0059
4310-00-001-0059 · Item name not on file
4310-00-001-2044
MOUNTING PAD,TANK,PRESSURE
4310-00-001-3477
PARTS KIT,VACUUM PUMP
4310-00-001-3493
VACUUM PUMP,ROTARY
4310-00-001-6194
4310-00-001-6194 · Item name not on file
4310-00-001-6381
4310-00-001-6381 · Item name not on file
4310-00-001-7755
PARTS KIT,VACUUM PUMP
Frequently Asked Questions
What is NSN 4310-00-574-7764?
NSN 4310-00-574-7764 is a Rotor Assembly,comp, manufactured by Flowserve Corporation Dba Flowserve Div Services Business Unit, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-00-574-7764?
NSN 4310-00-574-7764 has 1 manufacturer part number on file: 2519X (Flowserve Corporation Dba Flowserve Div Services Business Unit).
Is NSN 4310-00-574-7764 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.