PartsTable TECHNICAL DATA SHEET
NSN 4730-01-149-3440Government record, cited

Coupling, Pipe4730-01-149-3440

NSN 4730-01-149-3440 · NIIN 011493440 · Part number LA-147626
Flowserve Corporation Dba Flowserve Div Services Business Unit · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 57994
Government record, cited
NSN 4730-01-149-3440 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-149-3440. Manufacturer of record part number: LA-147626.
Also searched as  4730-01-149-3440 · 4730011493440 · NIIN 011493440 · 01-149-3440 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 57994 · LA-147626 · 147626-001 · CB-200057-001
Nearby stock numbers  ·
Features
  • Coupling,pipe — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Flowserve Corporation Dba Flowserve Div Services Business Unit
Identification
  • NSN: 4730-01-149-3440
  • NIIN: 011493440
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: LA-147626
  • Manufacturer: Flowserve Corporation Dba Flowserve Div Services Business Unit
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-01-149-3440, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-149-3440
Primary Part NumberLA-147626
Item NameCoupling,pipe
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerFlowserve Corporation Dba Flowserve Div Services Business Unit
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
LA-147626 PRIMARY Flowserve Corporation Dba Flowserve Div Services Business Unit (USA)
Reference documents
ReferenceMeaning
147626-001 C/1 Advisory reference — outside the item-of-supply concept
U.S. Government activity
CB-200057-001 C/1 Advisory reference — outside the item-of-supply concept
Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-149-3440?

NSN 4730-01-149-3440 is a Coupling,pipe, manufactured by Flowserve Corporation Dba Flowserve Div Services Business Unit, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-149-3440?

NSN 4730-01-149-3440 has 1 manufacturer part number on file: LA-147626 (Flowserve Corporation Dba Flowserve Div Services Business Unit).

What are the specifications of LA-147626?

Key specifications for LA-147626: End Item Identification: PUMP UNIT,MODEL NUMBER CTF. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-149-3440 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.
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