NSN 4730-01-383-6280 · NIIN 013836280 · Part number 5548143
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-383-6280 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-383-6280. Manufacturer of record part number: 5548143.
Also searched as4730-01-383-6280 ·
4730013836280 ·
NIIN 013836280 ·
01-383-6280 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53711 · 5548143
4730-01-383-6280 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Nozzle,spray,fluid-Emulsion — FSC 4730
Flow Capacity at Specified Pressure Rating: 325 PSI
Spray Type: FULL CONE
Spray Angle in Deg: 180.0
Material Document and Classification: QQ-S-763 CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter: 1.245 INCHES NOMINAL IN
Inlet Connection Type: THREADED
Coverage Pattern Type: ROUND
Identification
NSN: 4730-01-383-6280
NIIN: 013836280
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 5548143
Manufacturer: Naval Sea Systems Command
General Description
The Nozzle,spray,fluid-Emulsion, cataloged under National Stock Number 4730-01-383-6280, 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 Naval Sea Systems Command. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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 4730-01-383-6280?
NSN 4730-01-383-6280 is a Nozzle,spray,fluid-Emulsion, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-383-6280?
NSN 4730-01-383-6280 has 3 manufacturer part numbers on file: 5548143 (Naval Sea Systems Command), 5548143 (O T S I), 5548143 (Ordnance Technology Service, Inc.).
What are the specifications of 5548143?
Key specifications for 5548143: Flow Capacity at Specified Pressure Rating: 325 PSI; Spray Type: FULL CONE; Spray Angle in Deg: 180.0; Material Document and Classification: QQ-S-763 CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-383-6280 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.