NSN 4730-00-772-1678 · NIIN 007721678 · Part number NY814-1
Swagelok Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 3T9T9
Government record, cited
NSN 4730-00-772-1678 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-772-1678. Manufacturer of record part number: NY814-1.
4730-00-772-1678 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Sleeve,clinch,tube Fitting — FSC 4730
Style Designator: FLARELESS
Sleeve Outside Diameter: 0.562 INCHES NOMINAL IN
Casehardening Indicator: NOT CASEHARDENED
Flange Width: 0.047 INCHES NOMINAL IN
Material: PLASTIC POLYAMIDE NYLON
Flange Outside Diameter: 0.625 INCHES NOMINAL IN
Hose/tube Outside Diameter for Which Designed: 0.500 INCHES NOMINAL IN
Identification
NSN: 4730-00-772-1678
NIIN: 007721678
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: NY814-1
Manufacturer: Swagelok Co
General Description
The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-00-772-1678, 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 Swagelok Co. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
Reference documents
Reference
Meaning
ZY814-1
5/9Secondary reference
Swagelok Co
8FRN
5/9Secondary reference
J R Douglass Company
No interchangeability data on file.
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 4730-00-772-1678?
NSN 4730-00-772-1678 is a Sleeve,clinch,tube Fitting, manufactured by Swagelok Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-772-1678?
NSN 4730-00-772-1678 has 2 manufacturer part numbers on file: NY814-1 (Swagelok Co), 8FRN (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).
What are the specifications of NY814-1?
Key specifications for NY814-1: Style Designator: FLARELESS; Overall Length: 0.156 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.562 INCHES NOMINAL IN; Casehardening Indicator: NOT CASEHARDENED. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-772-1678 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.