NSN 4730-01-646-5709 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-646-5709. Manufacturer of record part number: 8431692.
Also searched as4730-01-646-5709 ·
4730016465709 ·
NIIN 016465709 ·
01-646-5709 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39VG9 · 8431692
Nearby stock numbers← 4730-01-646-5635 Manifold, Hydraulic System Access
·
4730-01-646-5816 Adapter, Straight, Pipe to Hose →
4730-01-646-5709 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plate,orifice,fluid — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc
Identification
NSN: 4730-01-646-5709
NIIN: 016465709
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
The Plate,orifice,fluid, cataloged under National Stock Number 4730-01-646-5709, 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 Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc. 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 4730-01-646-5709?
NSN 4730-01-646-5709 is a Plate,orifice,fluid, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-646-5709?
NSN 4730-01-646-5709 has 1 manufacturer part number on file: 8431692 (Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc).
What are the specifications of 8431692?
Key specifications for 8431692: Part Name Assigned by Controlling Agency: PLATE,ORIFICE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-646-5709 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.