NSN 4730-01-487-2256 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-487-2256. Manufacturer of record part number: HB-0-5/8X1-1/4.
Also searched as4730-01-487-2256 ·
4730014872256 ·
NIIN 014872256 ·
01-487-2256 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0LML6 · HB-0-5/8X1-1/4
4730-01-487-2256 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plate,orifice,fluid — FSC 4730
Outside Diameter: 0.625 INCHES NOMINAL IN
Nominal Overall Length: 1.250 INCHES IN
Shape: ROUND
1 manufacturer part number on file
Manufacturer of record: Rotaryaire Compressor Corp
Identification
NSN: 4730-01-487-2256
NIIN: 014872256
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: HB-0-5/8X1-1/4
Manufacturer: Rotaryaire Compressor Corp
General Description
The Plate,orifice,fluid, cataloged under National Stock Number 4730-01-487-2256, 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 Rotaryaire Compressor Corp. 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.
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 4730-01-487-2256?
NSN 4730-01-487-2256 is a Plate,orifice,fluid, manufactured by Rotaryaire Compressor Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-487-2256?
NSN 4730-01-487-2256 has 1 manufacturer part number on file: HB-0-5/8X1-1/4 (Rotaryaire Compressor Corp).
What are the specifications of HB-0-5/8X1-1/4?
Key specifications for HB-0-5/8X1-1/4: Outside Diameter: 0.625 INCHES NOMINAL IN; Nominal Overall Length: 1.250 INCHES IN; Shape: ROUND; End Item Identification: WATER FLOW APPLICATIONS. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-487-2256 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.