NSN 4730-01-623-6647 · NIIN 016236647 · Part number 2844K73
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 3A054
Government record, cited
NSN 4730-01-623-6647 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-623-6647. Manufacturer of record part number: 2844K73.
Also searched as4730-01-623-6647 ·
4730016236647 ·
NIIN 016236647 ·
01-623-6647 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 3A054 · 2844K73 · 2844K33
Nearby stock numbers← 4730-01-623-6627 Coupling Half, Quick Disconnect
·
4730-01-623-6669 Elbow, Hose to Boss →
4730-01-623-6647 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,swivel Flange to Tube — FSC 4730
Flow Angle: 90.0 DEGREES
Nominal Overall Length: 0.627 INCHES IN
Connection Type: THREADED EXTERNAL PIPE FIRST END
Style Designator: ELBOW
Bolt Hole Diameter: 0.089 INCHES NOMINAL FIRST END IN
Surface Treatment: NICKEL OVERALL
Thread Quantity Per Inch: 32 FIRST END
Identification
NSN: 4730-01-623-6647
NIIN: 016236647
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2844K73
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Elbow,swivel Flange to Tube, cataloged under National Stock Number 4730-01-623-6647, 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 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 4730-01-623-6647?
NSN 4730-01-623-6647 is a Elbow,swivel Flange to Tube, 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 4730-01-623-6647?
NSN 4730-01-623-6647 has 1 manufacturer part number on file: 2844K73 (Mcmaster-Carr Supply Co).
What are the specifications of 2844K73?
Key specifications for 2844K73: Flow Angle: 90.0 DEGREES; Nominal Overall Length: 0.627 INCHES IN; Connection Type: THREADED EXTERNAL PIPE FIRST END; Style Designator: ELBOW. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-623-6647 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.