NSN 4730-01-439-0446 · NIIN 014390446 · Part number YB3213G74B
Leslie Controls, Inc. Dba Leslie Controls Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 35795
Government record, cited
NSN 4730-01-439-0446 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-439-0446. Manufacturer of record part number: YB3213G74B.
Also searched as4730-01-439-0446 ·
4730014390446 ·
NIIN 014390446 ·
01-439-0446 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 35795 · YB3213G74B
Nearby stock numbers← 4730-01-439-0374 Adapter, Straight, Flange to Pipe
·
4730-01-439-0522 Elbow, Tube to Boss →
4730-01-439-0446 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer,sediment — FSC 4730
Perforation Quantity: 324.0 PER SQUARE INCH
Material: COPPER BODY
Perforation Diameter: 0.312 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Leslie Controls, Inc. Dba Leslie Controls Inc
Identification
NSN: 4730-01-439-0446
NIIN: 014390446
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: YB3213G74B
Manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
General Description
The Strainer,sediment, cataloged under National Stock Number 4730-01-439-0446, 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 Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
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 4730-01-439-0446?
NSN 4730-01-439-0446 is a Strainer,sediment, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-439-0446?
NSN 4730-01-439-0446 has 1 manufacturer part number on file: YB3213G74B (Leslie Controls, Inc. Dba Leslie Controls Inc).
What are the specifications of YB3213G74B?
Key specifications for YB3213G74B: Perforation Quantity: 324.0 PER SQUARE INCH; End Item Identification: ARLEIGH BURKE CLASS DDG.; Material: COPPER BODY; Perforation Diameter: 0.312 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-439-0446 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.