NSN 4730-01-481-4947 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-481-4947. Manufacturer of record part number: 863-000356.
Also searched as4730-01-481-4947 ·
4730014814947 ·
NIIN 014814947 ·
01-481-4947 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 4X630 · 863-000356 · 4429K428
4730-01-481-4947 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Bushing,pipe — FSC 4730
Internal Screw Thread Series Designator: NPTF
Internal Thread Direction: RIGHT-HAND
Style Designator: OUTSIDE HEXAGON
External Screw Thread Series Designator: NPTF
External Thread Size: 2 1/2-8
Internal Thread Size: 2-11-1/2
Working Pressure and Service Type: 125.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM AND 200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
Identification
NSN: 4730-01-481-4947
NIIN: 014814947
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 863-000356
Manufacturer: Guild Associates Inc
General Description
The Bushing,pipe, cataloged under National Stock Number 4730-01-481-4947, 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 Guild Associates Inc. Government technical data includes 8 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.
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 4730-01-481-4947?
NSN 4730-01-481-4947 is a Bushing,pipe, manufactured by Guild Associates Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-481-4947?
NSN 4730-01-481-4947 has 2 manufacturer part numbers on file: 863-000356 (Guild Associates Inc), 4429K428 (Mcmaster-Carr Supply Co).
What are the specifications of 863-000356?
Key specifications for 863-000356: Internal Screw Thread Series Designator: NPTF; Internal Thread Direction: RIGHT-HAND; Style Designator: OUTSIDE HEXAGON; External Screw Thread Series Designator: NPTF. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-481-4947 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.