NSN 4730-01-524-0221 · NIIN 015240221 · Part number 3-126F-SS-17606-01-ITEM 8
Core Industries Inc. Dba Mueller Steam Specialty · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 76588
Government record, cited
NSN 4730-01-524-0221 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-524-0221. Manufacturer of record part number: 3-126F-SS-17606-01-ITEM 8.
Also searched as4730-01-524-0221 ·
4730015240221 ·
NIIN 015240221 ·
01-524-0221 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 76588 · 3-126F-SS-17606-01-ITEM 8
4730-01-524-0221 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plug,pipe — FSC 4730
Nominal Pipe Size for Which Designed: 1.000 INCHES IN
Connection Style: PLAIN
Drive End Style: HEXAGON
Thread Direction: RIGHT-HAND EXTERNAL
Nominal Thread Size: 1.000 INCHES EXTERNAL IN
Body Type: SOLID
Material: STEEL CORROSION RESISTING OVERALL
Identification
NSN: 4730-01-524-0221
NIIN: 015240221
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 3-126F-SS-17606-01-ITEM 8
Manufacturer: Core Industries Inc. Dba Mueller Steam Specialty
General Description
The Plug,pipe, cataloged under National Stock Number 4730-01-524-0221, 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 Core Industries Inc. Dba Mueller Steam Specialty. Government technical data includes 8 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.
Core Industries Inc. Dba Mueller Steam Specialty (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 4730-01-524-0221?
NSN 4730-01-524-0221 is a Plug,pipe, manufactured by Core Industries Inc. Dba Mueller Steam Specialty, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-524-0221?
NSN 4730-01-524-0221 has 1 manufacturer part number on file: 3-126F-SS-17606-01-ITEM 8 (Core Industries Inc. Dba Mueller Steam Specialty).
What are the specifications of 3-126F-SS-17606-01-ITEM 8?
Key specifications for 3-126F-SS-17606-01-ITEM 8: Nominal Pipe Size for Which Designed: 1.000 INCHES IN; Connection Style: PLAIN; Drive End Style: HEXAGON; Thread Direction: RIGHT-HAND EXTERNAL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-524-0221 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.