NSN 4730-01-288-1955 · NIIN 012881955 · Part number 1764K82
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 39428
Government record, cited
NSN 4730-01-288-1955 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-288-1955. Manufacturer of record part number: 1764K82.
Also searched as4730-01-288-1955 ·
4730012881955 ·
NIIN 012881955 ·
01-288-1955 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39428 · 1764K82
4730-01-288-1955 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Flange,pipe — FSC 4730
Flange Diameter: 6.062 INCHES NOMINAL IN
Face Seating Surface Condition: UNFINISHED
Nominal Pipe Size for Which Designed: 4.062 INCHES IN
Flange Section Style: PLAIN FACE, LONG NECK
Style Designator: ROUND, NO BOLT HOLES
Neck Height: 0.938 INCHES NOMINAL IN
Material: STEEL
Identification
NSN: 4730-01-288-1955
NIIN: 012881955
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 1764K82
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Flange,pipe, cataloged under National Stock Number 4730-01-288-1955, 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 Mcmaster-Carr Supply Co. Government technical data includes 9 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 4730-01-288-1955?
NSN 4730-01-288-1955 is a Flange,pipe, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-288-1955?
NSN 4730-01-288-1955 has 1 manufacturer part number on file: 1764K82 (Mcmaster-Carr Supply Co).
What are the specifications of 1764K82?
Key specifications for 1764K82: Flange Diameter: 6.062 INCHES NOMINAL IN; Face Seating Surface Condition: UNFINISHED; Nominal Pipe Size for Which Designed: 4.062 INCHES IN; Flange Section Style: PLAIN FACE, LONG NECK. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-288-1955 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.