NSN 4730-00-720-4221 · NIIN 007204221 · Part number 58A79A14
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 10001
Government record, cited
NSN 4730-00-720-4221 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-720-4221. Manufacturer of record part number: 58A79A14.
Also searched as4730-00-720-4221 ·
4730007204221 ·
NIIN 007204221 ·
00-720-4221 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 10001 · 58A79A14
Nearby stock numbers← 4730-00-720-4217
·
4730-00-720-4231 Elbow, Tube to Boss →
4730-00-720-4221 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer Element,sediment — FSC 4730
Filtering Media Design: MESH
Length: 5.125 INCHES MINIMUM AND 5.313 INCHES MAXIMUM IN
First End Flange Thickness: 0.020 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Mesh Size: 60.0
End Connection Type: FLANGED FIRST END
Style Designator: CYLINDRICAL
Element Outside Diameter: 2.531 INCHES NOMINAL IN
Identification
NSN: 4730-00-720-4221
NIIN: 007204221
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 58A79A14
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Strainer Element,sediment, cataloged under National Stock Number 4730-00-720-4221, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (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 4730-00-720-4221?
NSN 4730-00-720-4221 is a Strainer Element,sediment, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-720-4221?
NSN 4730-00-720-4221 has 2 manufacturer part numbers on file: 58A79A14 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 58A79A14 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
What are the specifications of 58A79A14?
Key specifications for 58A79A14: Filtering Media Design: MESH; Length: 5.125 INCHES MINIMUM AND 5.313 INCHES MAXIMUM IN; First End Flange Thickness: 0.020 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Mesh Size: 60.0. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-720-4221 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.