NSN 4730-01-543-6974 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-543-6974. Manufacturer of record part number: 4INCH BALL.
Also searched as4730-01-543-6974 ·
4730015436974 ·
NIIN 015436974 ·
01-543-6974 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 33813 · 4INCH BALL
4730-01-543-6974 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Assembly,quick Disconne — FSC 4730
Flow Angle: 180.0 DEGREES
Style Designator: COUPLING ASSEMBLY
Surface Treatment: ANODIZE OVERALL
1 manufacturer part number on file
Manufacturer of record: Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt
Identification
NSN: 4730-01-543-6974
NIIN: 015436974
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 4INCH BALL
Manufacturer: Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt
General Description
The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-01-543-6974, 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 Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt. 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.
Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt (USA)
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 4730-01-543-6974?
NSN 4730-01-543-6974 is a Coupling Assembly,quick Disconne, manufactured by Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-543-6974?
NSN 4730-01-543-6974 has 1 manufacturer part number on file: 4INCH BALL (Parrish Enterprises, Ltd. Dba Pt Coupling Div Pt).
What are the specifications of 4INCH BALL?
Key specifications for 4INCH BALL: Flow Angle: 180.0 DEGREES; Style Designator: COUPLING ASSEMBLY; Surface Treatment: ANODIZE OVERALL; End Item Identification: 4930-01-517-7009. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-543-6974 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.