NSN 4730-01-439-8871 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-439-8871. Manufacturer of record part number: 411-90107502-XXX.
Also searched as4730-01-439-8871 ·
4730014398871 ·
NIIN 014398871 ·
01-439-8871 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 07891 · 411-90107502-XXX · TXM-201885
4730-01-439-8871 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling,clamp,pipe — FSC 4730
Pipe Size Accommodated: 10.750 INCHES NOMINAL IN
End Type for Which Designed: PLAIN
Working Pressure Rating: 150.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Segment Quantity: 5
Material: STEEL HOUSING
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR GASKET
2 manufacturer part numbers on file
Identification
NSN: 4730-01-439-8871
NIIN: 014398871
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 411-90107502-XXX
Manufacturer: Smith-Blair, Inc
General Description
The Coupling,clamp,pipe, cataloged under National Stock Number 4730-01-439-8871, 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 Smith-Blair, Inc. Government technical data includes 6 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 4730-01-439-8871?
NSN 4730-01-439-8871 is a Coupling,clamp,pipe, manufactured by Smith-Blair, Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-439-8871?
NSN 4730-01-439-8871 has 2 manufacturer part numbers on file: 411-90107502-XXX (Smith-Blair, Inc), TXM-201885 (Smith-Blair, Inc).
What are the specifications of 411-90107502-XXX?
Key specifications for 411-90107502-XXX: Pipe Size Accommodated: 10.750 INCHES NOMINAL IN; End Type for Which Designed: PLAIN; Working Pressure Rating: 150.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Segment Quantity: 5. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-439-8871 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.