NSN 4730-01-481-4938 · NIIN 014814938 · Part number 44615K423
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 39428
Government record, cited
NSN 4730-01-481-4938 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-481-4938. Manufacturer of record part number: 44615K423.
Also searched as4730-01-481-4938 ·
4730014814938 ·
NIIN 014814938 ·
01-481-4938 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39428 · 44615K423
4730-01-481-4938 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Nipple,pipe — FSC 4730
Connection Style: GASKET SEAL (PIPE) ALL ENDS
Nominal Overall Length: 1.500 INCHES IN
Connection Type: THREADED EXTERNAL PIPE ALL ENDS
Material Document and Classification: ASTMA53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Size: 0.375 INCHES ALL ENDS IN
Material: STEEL UNS K02504 OVERALL
Thread Series Designator: NPT ALL ENDS
Identification
NSN: 4730-01-481-4938
NIIN: 014814938
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 44615K423
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Nipple,pipe, cataloged under National Stock Number 4730-01-481-4938, 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 Mcmaster-Carr Supply Co. Government technical data includes 7 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.
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 4730-01-481-4938?
NSN 4730-01-481-4938 is a Nipple,pipe, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-481-4938?
NSN 4730-01-481-4938 has 1 manufacturer part number on file: 44615K423 (Mcmaster-Carr Supply Co).
What are the specifications of 44615K423?
Key specifications for 44615K423: Connection Style: GASKET SEAL (PIPE) ALL ENDS; Nominal Overall Length: 1.500 INCHES IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Material Document and Classification: ASTMA53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-481-4938 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.