NSN 4730-01-502-1644 · NIIN 015021644 · Part number ML4HP26BS-143 SS316
Nash William H Co Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 6H788
Government record, cited
NSN 4730-01-502-1644 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-502-1644. Manufacturer of record part number: ML4HP26BS-143 SS316.
Also searched as4730-01-502-1644 ·
4730015021644 ·
NIIN 015021644 ·
01-502-1644 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 6H788 · ML4HP26BS-143 SS316
4730-01-502-1644 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Half,quick Disconnect — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Nash William H Co Inc
Identification
NSN: 4730-01-502-1644
NIIN: 015021644
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: ML4HP26BS-143 SS316
Manufacturer: Nash William H Co Inc
General Description
The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-502-1644, 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 Nash William H Co Inc. 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 4730-01-502-1644?
NSN 4730-01-502-1644 is a Coupling Half,quick Disconnect, manufactured by Nash William H Co Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-502-1644?
NSN 4730-01-502-1644 has 1 manufacturer part number on file: ML4HP26BS-143 SS316 (Nash William H Co Inc).
What are the specifications of ML4HP26BS-143 SS316?
Key specifications for ML4HP26BS-143 SS316: Special Features: 316 STAINLESS STEEL MATERIAL; Part Name Assigned by Controlling Agency: SOCKET. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-502-1644 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.