NSN 4730-01-506-1946 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-506-1946. Manufacturer of record part number: 9125-0146.
Also searched as4730-01-506-1946 ·
4730015061946 ·
NIIN 015061946 ·
01-506-1946 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 1R5C8 · 9125-0146 · 6541K34
Nearby stock numbers← 4730-01-506-1838 Adapter, Straight, Pipe to Hose
·
4730-01-506-1984 Adapter, Straight, Flange to Pipe →
4730-01-506-1946 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Clamp,hose — FSC 4730
Fastening Device Type: EAR CLAMPED
Style Designator: BAND, 2 EARS
Inside Diameter: 0.203 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
Surface Treatment: ZINC OVERALL
Material: STEEL OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Heil Trailer International, Llc
Identification
NSN: 4730-01-506-1946
NIIN: 015061946
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 9125-0146
Manufacturer: Heil Trailer International, Llc
General Description
The Clamp,hose, cataloged under National Stock Number 4730-01-506-1946, 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 Heil Trailer International, Llc. Government technical data includes 5 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. 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 4730-01-506-1946?
NSN 4730-01-506-1946 is a Clamp,hose, manufactured by Heil Trailer International, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-506-1946?
NSN 4730-01-506-1946 has 2 manufacturer part numbers on file: 9125-0146 (Heil Trailer International, Llc), 6541K34 (Mcmaster-Carr Supply Co).
What are the specifications of 9125-0146?
Key specifications for 9125-0146: Fastening Device Type: EAR CLAMPED; Style Designator: BAND, 2 EARS; Overall Width: 0.125 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN; Inside Diameter: 0.203 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-506-1946 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.